Home / 241,005.60-361,439.28-93,227.04

Finding the Fourth Proportional to 241,005.60, 361,439.28 and 93,227.04

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Solution

The fourth proportional to 241,005.60, 361,439.28 and 93,227.04 is: 139,813.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,005.60 : 361,439.28 = 93,227.04 : x
  2. Step 2: Convert to fraction form
    241,005.60/361,439.28 = 93,227.04/x
  3. Step 3: Cross multiply
    241,005.60x = 361,439.28 × 93,227.04
  4. Step 4: Simplify right side
    241,005.60x = 33,695,914,214.13
  5. Step 5: Solve for x
    x = 33,695,914,214.13/241,005.60
  6. Step 6: Final answer
    x = 139,813.82

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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.