Home / 23,532.08-35,275.56-8,737.04

Finding the Fourth Proportional to 23,532.08, 35,275.56 and 8,737.04

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Solution

The fourth proportional to 23,532.08, 35,275.56 and 8,737.04 is: 13,097.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,532.08 : 35,275.56 = 8,737.04 : x
  2. Step 2: Convert to fraction form
    23,532.08/35,275.56 = 8,737.04/x
  3. Step 3: Cross multiply
    23,532.08x = 35,275.56 × 8,737.04
  4. Step 4: Simplify right side
    23,532.08x = 308,203,978.74
  5. Step 5: Solve for x
    x = 308,203,978.74/23,532.08
  6. Step 6: Final answer
    x = 13,097.18

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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.