Home / 29,663.04-44,480.22-10,951.86

Finding the Fourth Proportional to 29,663.04, 44,480.22 and 10,951.86

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Solution

The fourth proportional to 29,663.04, 44,480.22 and 10,951.86 is: 16,422.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,663.04 : 44,480.22 = 10,951.86 : x
  2. Step 2: Convert to fraction form
    29,663.04/44,480.22 = 10,951.86/x
  3. Step 3: Cross multiply
    29,663.04x = 44,480.22 × 10,951.86
  4. Step 4: Simplify right side
    29,663.04x = 487,141,142.21
  5. Step 5: Solve for x
    x = 487,141,142.21/29,663.04
  6. Step 6: Final answer
    x = 16,422.50

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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.