Home / 22,837,445.48-34,260,008.02-11,323,480.97

Finding the Fourth Proportional to 22,837,445.48, 34,260,008.02 and 11,323,480.97

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Solution

The fourth proportional to 22,837,445.48, 34,260,008.02 and 11,323,480.97 is: 16,987,125.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,837,445.48 : 34,260,008.02 = 11,323,480.97 : x
  2. Step 2: Convert to fraction form
    22,837,445.48/34,260,008.02 = 11,323,480.97/x
  3. Step 3: Cross multiply
    22,837,445.48x = 34,260,008.02 × 11,323,480.97
  4. Step 4: Simplify right side
    22,837,445.48x = 387,942,548,846,517.44
  5. Step 5: Solve for x
    x = 387,942,548,846,517.44/22,837,445.48
  6. Step 6: Final answer
    x = 16,987,125.34

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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.