Home / 110,585.28-152,607.24-60,284.28

Finding the Fourth Proportional to 110,585.28, 152,607.24 and 60,284.28

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Solution

The fourth proportional to 110,585.28, 152,607.24 and 60,284.28 is: 83,192.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,585.28 : 152,607.24 = 60,284.28 : x
  2. Step 2: Convert to fraction form
    110,585.28/152,607.24 = 60,284.28/x
  3. Step 3: Cross multiply
    110,585.28x = 152,607.24 × 60,284.28
  4. Step 4: Simplify right side
    110,585.28x = 9,199,817,586.19
  5. Step 5: Solve for x
    x = 9,199,817,586.19/110,585.28
  6. Step 6: Final answer
    x = 83,192.06

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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.