Home / 32,060.64-44,243.68-17,913.92

Finding the Fourth Proportional to 32,060.64, 44,243.68 and 17,913.92

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Solution

The fourth proportional to 32,060.64, 44,243.68 and 17,913.92 is: 24,721.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,060.64 : 44,243.68 = 17,913.92 : x
  2. Step 2: Convert to fraction form
    32,060.64/44,243.68 = 17,913.92/x
  3. Step 3: Cross multiply
    32,060.64x = 44,243.68 × 17,913.92
  4. Step 4: Simplify right side
    32,060.64x = 792,577,744.03
  5. Step 5: Solve for x
    x = 792,577,744.03/32,060.64
  6. Step 6: Final answer
    x = 24,721.21

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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.