Home / 4,730,717.25-7,411,105.13

Finding the Third Proportional to 4,730,717.25 and 7,411,105.13

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Solution

The third proportional to 4,730,717.25 and 7,411,105.13 is: 11,610,180.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,730,717.25 : 7,411,105.13 = 7,411,105.13 : x
  2. Step 2: Convert to fraction form
    4,730,717.25/7,411,105.13 = 7,411,105.13/x
  3. Step 3: Cross multiply
    4,730,717.25x = 7,411,105.13 × 7,411,105.13
  4. Step 4: Simplify right side
    4,730,717.25x = 54,924,479,173,801.27
  5. Step 5: Solve for x
    x = 54,924,479,173,801.27/4,730,717.25
  6. Step 6: Final answer
    x = 11,610,180.08

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Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.