Home / 26,073,524.10-39,110,286.15-16,436,727.30

Finding the Fourth Proportional to 26,073,524.10, 39,110,286.15 and 16,436,727.30

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Solution

The fourth proportional to 26,073,524.10, 39,110,286.15 and 16,436,727.30 is: 24,655,090.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,073,524.10 : 39,110,286.15 = 16,436,727.30 : x
  2. Step 2: Convert to fraction form
    26,073,524.10/39,110,286.15 = 16,436,727.30/x
  3. Step 3: Cross multiply
    26,073,524.10x = 39,110,286.15 × 16,436,727.30
  4. Step 4: Simplify right side
    26,073,524.10x = 642,845,108,072,516.88
  5. Step 5: Solve for x
    x = 642,845,108,072,516.88/26,073,524.10
  6. Step 6: Final answer
    x = 24,655,090.95

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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.