Home / 27,658,616.60-41,487,924.90-14,904,032.60

Finding the Fourth Proportional to 27,658,616.60, 41,487,924.90 and 14,904,032.60

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Solution

The fourth proportional to 27,658,616.60, 41,487,924.90 and 14,904,032.60 is: 22,356,048.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,658,616.60 : 41,487,924.90 = 14,904,032.60 : x
  2. Step 2: Convert to fraction form
    27,658,616.60/41,487,924.90 = 14,904,032.60/x
  3. Step 3: Cross multiply
    27,658,616.60x = 41,487,924.90 × 14,904,032.60
  4. Step 4: Simplify right side
    27,658,616.60x = 618,337,385,215,951.75
  5. Step 5: Solve for x
    x = 618,337,385,215,951.75/27,658,616.60
  6. Step 6: Final answer
    x = 22,356,048.90

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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.