Home / 96,148.01-144,222.12-25,070.59

Finding the Fourth Proportional to 96,148.01, 144,222.12 and 25,070.59

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Solution

The fourth proportional to 96,148.01, 144,222.12 and 25,070.59 is: 37,605.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,148.01 : 144,222.12 = 25,070.59 : x
  2. Step 2: Convert to fraction form
    96,148.01/144,222.12 = 25,070.59/x
  3. Step 3: Cross multiply
    96,148.01x = 144,222.12 × 25,070.59
  4. Step 4: Simplify right side
    96,148.01x = 3,615,733,037.10
  5. Step 5: Solve for x
    x = 3,615,733,037.10/96,148.01
  6. Step 6: Final answer
    x = 37,605.91

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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.