Home / 62,234,126.60-93,351,189.90-33,536,312.60

Finding the Fourth Proportional to 62,234,126.60, 93,351,189.90 and 33,536,312.60

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Solution

The fourth proportional to 62,234,126.60, 93,351,189.90 and 33,536,312.60 is: 50,304,468.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,234,126.60 : 93,351,189.90 = 33,536,312.60 : x
  2. Step 2: Convert to fraction form
    62,234,126.60/93,351,189.90 = 33,536,312.60/x
  3. Step 3: Cross multiply
    62,234,126.60x = 93,351,189.90 × 33,536,312.60
  4. Step 4: Simplify right side
    62,234,126.60x = 3,130,654,686,068,363
  5. Step 5: Solve for x
    x = 3,130,654,686,068,363/62,234,126.60
  6. Step 6: Final answer
    x = 50,304,468.90

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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.