Home / 16,376,758.89-24,552,194.84-8,175,191.85

Finding the Fourth Proportional to 16,376,758.89, 24,552,194.84 and 8,175,191.85

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Solution

The fourth proportional to 16,376,758.89, 24,552,194.84 and 8,175,191.85 is: 12,256,326.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,376,758.89 : 24,552,194.84 = 8,175,191.85 : x
  2. Step 2: Convert to fraction form
    16,376,758.89/24,552,194.84 = 8,175,191.85/x
  3. Step 3: Cross multiply
    16,376,758.89x = 24,552,194.84 × 8,175,191.85
  4. Step 4: Simplify right side
    16,376,758.89x = 200,718,903,114,704.09
  5. Step 5: Solve for x
    x = 200,718,903,114,704.09/16,376,758.89
  6. Step 6: Final answer
    x = 12,256,326.45

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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.