Home / 9,737,481.72-14,607,551.70-4,056,377.16

Finding the Fourth Proportional to 9,737,481.72, 14,607,551.70 and 4,056,377.16

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Solution

The fourth proportional to 9,737,481.72, 14,607,551.70 and 4,056,377.16 is: 6,085,119.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,737,481.72 : 14,607,551.70 = 4,056,377.16 : x
  2. Step 2: Convert to fraction form
    9,737,481.72/14,607,551.70 = 4,056,377.16/x
  3. Step 3: Cross multiply
    9,737,481.72x = 14,607,551.70 × 4,056,377.16
  4. Step 4: Simplify right side
    9,737,481.72x = 59,253,739,079,399.17
  5. Step 5: Solve for x
    x = 59,253,739,079,399.17/9,737,481.72
  6. Step 6: Final answer
    x = 6,085,119.42

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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.