Home / 110,359.68-152,294.88-60,058.56

Finding the Fourth Proportional to 110,359.68, 152,294.88 and 60,058.56

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Solution

The fourth proportional to 110,359.68, 152,294.88 and 60,058.56 is: 82,880.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,359.68 : 152,294.88 = 60,058.56 : x
  2. Step 2: Convert to fraction form
    110,359.68/152,294.88 = 60,058.56/x
  3. Step 3: Cross multiply
    110,359.68x = 152,294.88 × 60,058.56
  4. Step 4: Simplify right side
    110,359.68x = 9,146,611,188.17
  5. Step 5: Solve for x
    x = 9,146,611,188.17/110,359.68
  6. Step 6: Final answer
    x = 82,880.01

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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.