Home / 32,590.70-44,951.93-29,910.55

Finding the Fourth Proportional to 32,590.70, 44,951.93 and 29,910.55

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Solution

The fourth proportional to 32,590.70, 44,951.93 and 29,910.55 is: 41,255.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,590.70 : 44,951.93 = 29,910.55 : x
  2. Step 2: Convert to fraction form
    32,590.70/44,951.93 = 29,910.55/x
  3. Step 3: Cross multiply
    32,590.70x = 44,951.93 × 29,910.55
  4. Step 4: Simplify right side
    32,590.70x = 1,344,536,949.86
  5. Step 5: Solve for x
    x = 1,344,536,949.86/32,590.70
  6. Step 6: Final answer
    x = 41,255.23

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.