Home / 160,733.88-241,083.88-65,974.05

Finding the Fourth Proportional to 160,733.88, 241,083.88 and 65,974.05

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Solution

The fourth proportional to 160,733.88, 241,083.88 and 65,974.05 is: 98,954.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,733.88 : 241,083.88 = 65,974.05 : x
  2. Step 2: Convert to fraction form
    160,733.88/241,083.88 = 65,974.05/x
  3. Step 3: Cross multiply
    160,733.88x = 241,083.88 × 65,974.05
  4. Step 4: Simplify right side
    160,733.88x = 15,905,279,788.38
  5. Step 5: Solve for x
    x = 15,905,279,788.38/160,733.88
  6. Step 6: Final answer
    x = 98,954.12

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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.