Home / 29,894.24-44,847.76-14,909.48

Finding the Fourth Proportional to 29,894.24, 44,847.76 and 14,909.48

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Solution

The fourth proportional to 29,894.24, 44,847.76 and 14,909.48 is: 22,367.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,894.24 : 44,847.76 = 14,909.48 : x
  2. Step 2: Convert to fraction form
    29,894.24/44,847.76 = 14,909.48/x
  3. Step 3: Cross multiply
    29,894.24x = 44,847.76 × 14,909.48
  4. Step 4: Simplify right side
    29,894.24x = 668,656,780.76
  5. Step 5: Solve for x
    x = 668,656,780.76/29,894.24
  6. Step 6: Final answer
    x = 22,367.41

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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.