Home / 41,753,448,096.69-57,631,900,052.48-27,287,719,180.41

Finding the Fourth Proportional to 41,753,448,096.69, 57,631,900,052.48 and 27,287,719,180.41

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Solution

The fourth proportional to 41,753,448,096.69, 57,631,900,052.48 and 27,287,719,180.41 is: 37,664,987,591.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,753,448,096.69 : 57,631,900,052.48 = 27,287,719,180.41 : x
  2. Step 2: Convert to fraction form
    41,753,448,096.69/57,631,900,052.48 = 27,287,719,180.41/x
  3. Step 3: Cross multiply
    41,753,448,096.69x = 57,631,900,052.48 × 27,287,719,180.41
  4. Step 4: Simplify right side
    41,753,448,096.69x = 1,572,643,104,465,394,073,600
  5. Step 5: Solve for x
    x = 1,572,643,104,465,394,073,600/41,753,448,096.69
  6. Step 6: Final answer
    x = 37,664,987,591.53

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Double scale
Find fourth proportional to 41,753,448,097.69, 57,631,900,053.86 and 27,287,719,181.41
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.