Home / 23,560.43-32,515.23-13,492.04

Finding the Fourth Proportional to 23,560.43, 32,515.23 and 13,492.04

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Solution

The fourth proportional to 23,560.43, 32,515.23 and 13,492.04 is: 18,620.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,560.43 : 32,515.23 = 13,492.04 : x
  2. Step 2: Convert to fraction form
    23,560.43/32,515.23 = 13,492.04/x
  3. Step 3: Cross multiply
    23,560.43x = 32,515.23 × 13,492.04
  4. Step 4: Simplify right side
    23,560.43x = 438,696,621.19
  5. Step 5: Solve for x
    x = 438,696,621.19/23,560.43
  6. Step 6: Final answer
    x = 18,620.06

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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.