Home / 39,539,222.40-59,308,833.60-24,233,721.60

Finding the Fourth Proportional to 39,539,222.40, 59,308,833.60 and 24,233,721.60

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Solution

The fourth proportional to 39,539,222.40, 59,308,833.60 and 24,233,721.60 is: 36,350,582.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,539,222.40 : 59,308,833.60 = 24,233,721.60 : x
  2. Step 2: Convert to fraction form
    39,539,222.40/59,308,833.60 = 24,233,721.60/x
  3. Step 3: Cross multiply
    39,539,222.40x = 59,308,833.60 × 24,233,721.60
  4. Step 4: Simplify right side
    39,539,222.40x = 1,437,273,761,883,126
  5. Step 5: Solve for x
    x = 1,437,273,761,883,126/39,539,222.40
  6. Step 6: Final answer
    x = 36,350,582.40

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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.