Home / 23,601.03-32,565.69-13,527.53

Finding the Fourth Proportional to 23,601.03, 32,565.69 and 13,527.53

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Solution

The fourth proportional to 23,601.03, 32,565.69 and 13,527.53 is: 18,665.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,601.03 : 32,565.69 = 13,527.53 : x
  2. Step 2: Convert to fraction form
    23,601.03/32,565.69 = 13,527.53/x
  3. Step 3: Cross multiply
    23,601.03x = 32,565.69 × 13,527.53
  4. Step 4: Simplify right side
    23,601.03x = 440,533,348.45
  5. Step 5: Solve for x
    x = 440,533,348.45/23,601.03
  6. Step 6: Final answer
    x = 18,665.85

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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.