Home / 34,947.04-52,167.22-32,345.44

Finding the Fourth Proportional to 34,947.04, 52,167.22 and 32,345.44

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Solution

The fourth proportional to 34,947.04, 52,167.22 and 32,345.44 is: 48,283.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,947.04 : 52,167.22 = 32,345.44 : x
  2. Step 2: Convert to fraction form
    34,947.04/52,167.22 = 32,345.44/x
  3. Step 3: Cross multiply
    34,947.04x = 52,167.22 × 32,345.44
  4. Step 4: Simplify right side
    34,947.04x = 1,687,371,684.48
  5. Step 5: Solve for x
    x = 1,687,371,684.48/34,947.04
  6. Step 6: Final answer
    x = 48,283.68

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.