Home / 106,375.48-159,563.22-62,002.06

Finding the Fourth Proportional to 106,375.48, 159,563.22 and 62,002.06

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Solution

The fourth proportional to 106,375.48, 159,563.22 and 62,002.06 is: 93,003.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    106,375.48 : 159,563.22 = 62,002.06 : x
  2. Step 2: Convert to fraction form
    106,375.48/159,563.22 = 62,002.06/x
  3. Step 3: Cross multiply
    106,375.48x = 159,563.22 × 62,002.06
  4. Step 4: Simplify right side
    106,375.48x = 9,893,248,340.23
  5. Step 5: Solve for x
    x = 9,893,248,340.23/106,375.48
  6. Step 6: Final answer
    x = 93,003.09

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1.5x scale

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.