Home / 17,834,770.21-24,613,500.77-10,101,188.29

Finding the Fourth Proportional to 17,834,770.21, 24,613,500.77 and 10,101,188.29

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Solution

The fourth proportional to 17,834,770.21, 24,613,500.77 and 10,101,188.29 is: 13,940,499.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,834,770.21 : 24,613,500.77 = 10,101,188.29 : x
  2. Step 2: Convert to fraction form
    17,834,770.21/24,613,500.77 = 10,101,188.29/x
  3. Step 3: Cross multiply
    17,834,770.21x = 24,613,500.77 × 10,101,188.29
  4. Step 4: Simplify right side
    17,834,770.21x = 248,625,605,753,829.97
  5. Step 5: Solve for x
    x = 248,625,605,753,829.97/17,834,770.21
  6. Step 6: Final answer
    x = 13,940,499.53

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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.