Home / 32,956.47-45,479.97-17,849.16

Finding the Fourth Proportional to 32,956.47, 45,479.97 and 17,849.16

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Solution

The fourth proportional to 32,956.47, 45,479.97 and 17,849.16 is: 24,631.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,956.47 : 45,479.97 = 17,849.16 : x
  2. Step 2: Convert to fraction form
    32,956.47/45,479.97 = 17,849.16/x
  3. Step 3: Cross multiply
    32,956.47x = 45,479.97 × 17,849.16
  4. Step 4: Simplify right side
    32,956.47x = 811,779,261.33
  5. Step 5: Solve for x
    x = 811,779,261.33/32,956.47
  6. Step 6: Final answer
    x = 24,631.86

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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.