Home / 93,414.06-140,033.61-34,233.84

Finding the Fourth Proportional to 93,414.06, 140,033.61 and 34,233.84

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Solution

The fourth proportional to 93,414.06, 140,033.61 and 34,233.84 is: 51,318.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,414.06 : 140,033.61 = 34,233.84 : x
  2. Step 2: Convert to fraction form
    93,414.06/140,033.61 = 34,233.84/x
  3. Step 3: Cross multiply
    93,414.06x = 140,033.61 × 34,233.84
  4. Step 4: Simplify right side
    93,414.06x = 4,793,888,199.36
  5. Step 5: Solve for x
    x = 4,793,888,199.36/93,414.06
  6. Step 6: Final answer
    x = 51,318.70

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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.