Home / 96,029.12-144,059.23-36,062.26

Finding the Fourth Proportional to 96,029.12, 144,059.23 and 36,062.26

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Solution

The fourth proportional to 96,029.12, 144,059.23 and 36,062.26 is: 54,099.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,029.12 : 144,059.23 = 36,062.26 : x
  2. Step 2: Convert to fraction form
    96,029.12/144,059.23 = 36,062.26/x
  3. Step 3: Cross multiply
    96,029.12x = 144,059.23 × 36,062.26
  4. Step 4: Simplify right side
    96,029.12x = 5,195,101,776.14
  5. Step 5: Solve for x
    x = 5,195,101,776.14/96,029.12
  6. Step 6: Final answer
    x = 54,099.23

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.