Home / 39,675,200.90-59,439,318.15-22,585,108.10

Finding the Fourth Proportional to 39,675,200.90, 59,439,318.15 and 22,585,108.10

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Solution

The fourth proportional to 39,675,200.90, 59,439,318.15 and 22,585,108.10 is: 33,835,831.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,675,200.90 : 59,439,318.15 = 22,585,108.10 : x
  2. Step 2: Convert to fraction form
    39,675,200.90/59,439,318.15 = 22,585,108.10/x
  3. Step 3: Cross multiply
    39,675,200.90x = 59,439,318.15 × 22,585,108.10
  4. Step 4: Simplify right side
    39,675,200.90x = 1,342,443,425,808,042
  5. Step 5: Solve for x
    x = 1,342,443,425,808,042/39,675,200.90
  6. Step 6: Final answer
    x = 33,835,831.84

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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.