Home / 60,257.17-83,154.06-33,399.10

Finding the Fourth Proportional to 60,257.17, 83,154.06 and 33,399.10

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Solution

The fourth proportional to 60,257.17, 83,154.06 and 33,399.10 is: 46,090.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,257.17 : 83,154.06 = 33,399.10 : x
  2. Step 2: Convert to fraction form
    60,257.17/83,154.06 = 33,399.10/x
  3. Step 3: Cross multiply
    60,257.17x = 83,154.06 × 33,399.10
  4. Step 4: Simplify right side
    60,257.17x = 2,777,270,557.46
  5. Step 5: Solve for x
    x = 2,777,270,557.46/60,257.17
  6. Step 6: Final answer
    x = 46,090.29

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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.