Home / 63,039.72-94,595.13-34,956.26

Finding the Fourth Proportional to 63,039.72, 94,595.13 and 34,956.26

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Solution

The fourth proportional to 63,039.72, 94,595.13 and 34,956.26 is: 52,454.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,039.72 : 94,595.13 = 34,956.26 : x
  2. Step 2: Convert to fraction form
    63,039.72/94,595.13 = 34,956.26/x
  3. Step 3: Cross multiply
    63,039.72x = 94,595.13 × 34,956.26
  4. Step 4: Simplify right side
    63,039.72x = 3,306,691,486.04
  5. Step 5: Solve for x
    x = 3,306,691,486.04/63,039.72
  6. Step 6: Final answer
    x = 52,454.10

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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.