Home / 67,553.04-93,224.44-37,340.04

Finding the Fourth Proportional to 67,553.04, 93,224.44 and 37,340.04

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Solution

The fourth proportional to 67,553.04, 93,224.44 and 37,340.04 is: 51,529.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,553.04 : 93,224.44 = 37,340.04 : x
  2. Step 2: Convert to fraction form
    67,553.04/93,224.44 = 37,340.04/x
  3. Step 3: Cross multiply
    67,553.04x = 93,224.44 × 37,340.04
  4. Step 4: Simplify right side
    67,553.04x = 3,481,004,318.58
  5. Step 5: Solve for x
    x = 3,481,004,318.58/67,553.04
  6. Step 6: Final answer
    x = 51,529.94

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.