Home / 108,244.35-149,367.24-60,496.07

Finding the Fourth Proportional to 108,244.35, 149,367.24 and 60,496.07

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Solution

The fourth proportional to 108,244.35, 149,367.24 and 60,496.07 is: 83,479.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    108,244.35 : 149,367.24 = 60,496.07 : x
  2. Step 2: Convert to fraction form
    108,244.35/149,367.24 = 60,496.07/x
  3. Step 3: Cross multiply
    108,244.35x = 149,367.24 × 60,496.07
  4. Step 4: Simplify right side
    108,244.35x = 9,036,130,259.91
  5. Step 5: Solve for x
    x = 9,036,130,259.91/108,244.35
  6. Step 6: Final answer
    x = 83,479.00

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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.