Home / 17,577,229.16-24,256,770.17-9,736,861.50

Finding the Fourth Proportional to 17,577,229.16, 24,256,770.17 and 9,736,861.50

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Solution

The fourth proportional to 17,577,229.16, 24,256,770.17 and 9,736,861.50 is: 13,436,976.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,577,229.16 : 24,256,770.17 = 9,736,861.50 : x
  2. Step 2: Convert to fraction form
    17,577,229.16/24,256,770.17 = 9,736,861.50/x
  3. Step 3: Cross multiply
    17,577,229.16x = 24,256,770.17 × 9,736,861.50
  4. Step 4: Simplify right side
    17,577,229.16x = 236,184,811,533,937.12
  5. Step 5: Solve for x
    x = 236,184,811,533,937.12/17,577,229.16
  6. Step 6: Final answer
    x = 13,436,976.29

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.