Home / 10,737,714.39-16,109,094.42-3,549,248.52

Finding the Fourth Proportional to 10,737,714.39, 16,109,094.42 and 3,549,248.52

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Solution

The fourth proportional to 10,737,714.39, 16,109,094.42 and 3,549,248.52 is: 5,324,706.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,737,714.39 : 16,109,094.42 = 3,549,248.52 : x
  2. Step 2: Convert to fraction form
    10,737,714.39/16,109,094.42 = 3,549,248.52/x
  3. Step 3: Cross multiply
    10,737,714.39x = 16,109,094.42 × 3,549,248.52
  4. Step 4: Simplify right side
    10,737,714.39x = 57,175,179,528,725.26
  5. Step 5: Solve for x
    x = 57,175,179,528,725.26/10,737,714.39
  6. Step 6: Final answer
    x = 5,324,706.68

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.