Home / 160,366.24-240,735.71-93,854.10

Finding the Fourth Proportional to 160,366.24, 240,735.71 and 93,854.10

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Solution

The fourth proportional to 160,366.24, 240,735.71 and 93,854.10 is: 140,890.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,366.24 : 240,735.71 = 93,854.10 : x
  2. Step 2: Convert to fraction form
    160,366.24/240,735.71 = 93,854.10/x
  3. Step 3: Cross multiply
    160,366.24x = 240,735.71 × 93,854.10
  4. Step 4: Simplify right side
    160,366.24x = 22,594,034,537.31
  5. Step 5: Solve for x
    x = 22,594,034,537.31/160,366.24
  6. Step 6: Final answer
    x = 140,890.22

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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.