Home / 48,553.06-67,004.49-27,333.10

Finding the Fourth Proportional to 48,553.06, 67,004.49 and 27,333.10

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Solution

The fourth proportional to 48,553.06, 67,004.49 and 27,333.10 is: 37,720.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,553.06 : 67,004.49 = 27,333.10 : x
  2. Step 2: Convert to fraction form
    48,553.06/67,004.49 = 27,333.10/x
  3. Step 3: Cross multiply
    48,553.06x = 67,004.49 × 27,333.10
  4. Step 4: Simplify right side
    48,553.06x = 1,831,440,425.62
  5. Step 5: Solve for x
    x = 1,831,440,425.62/48,553.06
  6. Step 6: Final answer
    x = 37,720.39

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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.