Home / 29,394.97-44,086.61-14,395.66

Finding the Fourth Proportional to 29,394.97, 44,086.61 and 14,395.66

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Solution

The fourth proportional to 29,394.97, 44,086.61 and 14,395.66 is: 21,590.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,394.97 : 44,086.61 = 14,395.66 : x
  2. Step 2: Convert to fraction form
    29,394.97/44,086.61 = 14,395.66/x
  3. Step 3: Cross multiply
    29,394.97x = 44,086.61 × 14,395.66
  4. Step 4: Simplify right side
    29,394.97x = 634,655,773.89
  5. Step 5: Solve for x
    x = 634,655,773.89/29,394.97
  6. Step 6: Final answer
    x = 21,590.63

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1.5x scale

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.