Home / 39,933,363.60-59,816,064.60-33,214,899.60

Finding the Fourth Proportional to 39,933,363.60, 59,816,064.60 and 33,214,899.60

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Solution

The fourth proportional to 39,933,363.60, 59,816,064.60 and 33,214,899.60 is: 49,752,497.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,933,363.60 : 59,816,064.60 = 33,214,899.60 : x
  2. Step 2: Convert to fraction form
    39,933,363.60/59,816,064.60 = 33,214,899.60/x
  3. Step 3: Cross multiply
    39,933,363.60x = 59,816,064.60 × 33,214,899.60
  4. Step 4: Simplify right side
    39,933,363.60x = 1,986,784,580,156,114.25
  5. Step 5: Solve for x
    x = 1,986,784,580,156,114.25/39,933,363.60
  6. Step 6: Final answer
    x = 49,752,497.69

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.