Home / 24,716,669.40-34,108,942.19-13,703,135.58

Finding the Fourth Proportional to 24,716,669.40, 34,108,942.19 and 13,703,135.58

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Solution

The fourth proportional to 24,716,669.40, 34,108,942.19 and 13,703,135.58 is: 18,910,292.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,716,669.40 : 34,108,942.19 = 13,703,135.58 : x
  2. Step 2: Convert to fraction form
    24,716,669.40/34,108,942.19 = 13,703,135.58/x
  3. Step 3: Cross multiply
    24,716,669.40x = 34,108,942.19 × 13,703,135.58
  4. Step 4: Simplify right side
    24,716,669.40x = 467,399,459,251,436.50
  5. Step 5: Solve for x
    x = 467,399,459,251,436.50/24,716,669.40
  6. Step 6: Final answer
    x = 18,910,292.96

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