Home / 70,601,366.04-105,841,397.04-24,537,250.86

Finding the Fourth Proportional to 70,601,366.04, 105,841,397.04 and 24,537,250.86

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Solution

The fourth proportional to 70,601,366.04, 105,841,397.04 and 24,537,250.86 is: 36,784,796.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    70,601,366.04 : 105,841,397.04 = 24,537,250.86 : x
  2. Step 2: Convert to fraction form
    70,601,366.04/105,841,397.04 = 24,537,250.86/x
  3. Step 3: Cross multiply
    70,601,366.04x = 105,841,397.04 × 24,537,250.86
  4. Step 4: Simplify right side
    70,601,366.04x = 2,597,056,910,543,341.50
  5. Step 5: Solve for x
    x = 2,597,056,910,543,341.50/70,601,366.04
  6. Step 6: Final answer
    x = 36,784,796.90

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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.