Home / 60,263,505.56-83,164,335.70-33,441,386.60

Finding the Fourth Proportional to 60,263,505.56, 83,164,335.70 and 33,441,386.60

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Solution

The fourth proportional to 60,263,505.56, 83,164,335.70 and 33,441,386.60 is: 46,149,500.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,263,505.56 : 83,164,335.70 = 33,441,386.60 : x
  2. Step 2: Convert to fraction form
    60,263,505.56/83,164,335.70 = 33,441,386.60/x
  3. Step 3: Cross multiply
    60,263,505.56x = 83,164,335.70 × 33,441,386.60
  4. Step 4: Simplify right side
    60,263,505.56x = 2,781,130,701,475,882
  5. Step 5: Solve for x
    x = 2,781,130,701,475,882/60,263,505.56
  6. Step 6: Final answer
    x = 46,149,500.86

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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.