Home / 224,709,148.35-337,073,053.73-71,350,876.35

Finding the Fourth Proportional to 224,709,148.35, 337,073,053.73 and 71,350,876.35

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Solution

The fourth proportional to 224,709,148.35, 337,073,053.73 and 71,350,876.35 is: 107,029,277.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,709,148.35 : 337,073,053.73 = 71,350,876.35 : x
  2. Step 2: Convert to fraction form
    224,709,148.35/337,073,053.73 = 71,350,876.35/x
  3. Step 3: Cross multiply
    224,709,148.35x = 337,073,053.73 × 71,350,876.35
  4. Step 4: Simplify right side
    224,709,148.35x = 24,050,457,777,249,380
  5. Step 5: Solve for x
    x = 24,050,457,777,249,380/224,709,148.35
  6. Step 6: Final answer
    x = 107,029,277.42

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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.