Home / 41,635,865.68-57,461,788.56-23,995,387.60

Finding the Fourth Proportional to 41,635,865.68, 57,461,788.56 and 23,995,387.60

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Solution

The fourth proportional to 41,635,865.68, 57,461,788.56 and 23,995,387.60 is: 33,116,109.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,635,865.68 : 57,461,788.56 = 23,995,387.60 : x
  2. Step 2: Convert to fraction form
    41,635,865.68/57,461,788.56 = 23,995,387.60/x
  3. Step 3: Cross multiply
    41,635,865.68x = 57,461,788.56 × 23,995,387.60
  4. Step 4: Simplify right side
    41,635,865.68x = 1,378,817,888,686,446
  5. Step 5: Solve for x
    x = 1,378,817,888,686,446/41,635,865.68
  6. Step 6: Final answer
    x = 33,116,109.54

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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.