Home / 37,500,008.38-56,137,941.98-22,683,263.62

Finding the Fourth Proportional to 37,500,008.38, 56,137,941.98 and 22,683,263.62

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Solution

The fourth proportional to 37,500,008.38, 56,137,941.98 and 22,683,263.62 is: 33,957,105.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,500,008.38 : 56,137,941.98 = 22,683,263.62 : x
  2. Step 2: Convert to fraction form
    37,500,008.38/56,137,941.98 = 22,683,263.62/x
  3. Step 3: Cross multiply
    37,500,008.38x = 56,137,941.98 × 22,683,263.62
  4. Step 4: Simplify right side
    37,500,008.38x = 1,273,391,737,016,604.75
  5. Step 5: Solve for x
    x = 1,273,391,737,016,604.75/37,500,008.38
  6. Step 6: Final answer
    x = 33,957,105.40

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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.