Home / 160,935.80-241,325.76-94,397.72

Finding the Fourth Proportional to 160,935.80, 241,325.76 and 94,397.72

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Solution

The fourth proportional to 160,935.80, 241,325.76 and 94,397.72 is: 141,550.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,935.80 : 241,325.76 = 94,397.72 : x
  2. Step 2: Convert to fraction form
    160,935.80/241,325.76 = 94,397.72/x
  3. Step 3: Cross multiply
    160,935.80x = 241,325.76 × 94,397.72
  4. Step 4: Simplify right side
    160,935.80x = 22,780,601,521.27
  5. Step 5: Solve for x
    x = 22,780,601,521.27/160,935.80
  6. Step 6: Final answer
    x = 141,550.86

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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.