Home / 26,476,876.08-36,537,872.04-14,874,195.24

Finding the Fourth Proportional to 26,476,876.08, 36,537,872.04 and 14,874,195.24

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Solution

The fourth proportional to 26,476,876.08, 36,537,872.04 and 14,874,195.24 is: 20,526,267.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,476,876.08 : 36,537,872.04 = 14,874,195.24 : x
  2. Step 2: Convert to fraction form
    26,476,876.08/36,537,872.04 = 14,874,195.24/x
  3. Step 3: Cross multiply
    26,476,876.08x = 36,537,872.04 × 14,874,195.24
  4. Step 4: Simplify right side
    26,476,876.08x = 543,471,442,377,097.06
  5. Step 5: Solve for x
    x = 543,471,442,377,097.06/26,476,876.08
  6. Step 6: Final answer
    x = 20,526,267.55

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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.