Home / 96,208.93-144,313.38-29,649.06

Finding the Fourth Proportional to 96,208.93, 144,313.38 and 29,649.06

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Solution

The fourth proportional to 96,208.93, 144,313.38 and 29,649.06 is: 44,473.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,208.93 : 144,313.38 = 29,649.06 : x
  2. Step 2: Convert to fraction form
    96,208.93/144,313.38 = 29,649.06/x
  3. Step 3: Cross multiply
    96,208.93x = 144,313.38 × 29,649.06
  4. Step 4: Simplify right side
    96,208.93x = 4,278,755,340.86
  5. Step 5: Solve for x
    x = 4,278,755,340.86/96,208.93
  6. Step 6: Final answer
    x = 44,473.58

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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.