Home / 14,436,311.68-21,654,498.24-5,804,391.04

Finding the Fourth Proportional to 14,436,311.68, 21,654,498.24 and 5,804,391.04

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Solution

The fourth proportional to 14,436,311.68, 21,654,498.24 and 5,804,391.04 is: 8,706,598.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,436,311.68 : 21,654,498.24 = 5,804,391.04 : x
  2. Step 2: Convert to fraction form
    14,436,311.68/21,654,498.24 = 5,804,391.04/x
  3. Step 3: Cross multiply
    14,436,311.68x = 21,654,498.24 × 5,804,391.04
  4. Step 4: Simplify right side
    14,436,311.68x = 125,691,175,559,951.77
  5. Step 5: Solve for x
    x = 125,691,175,559,951.77/14,436,311.68
  6. Step 6: Final answer
    x = 8,706,598.91

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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.