Home / 96,160.03-144,124.79-44,799.41

Finding the Fourth Proportional to 96,160.03, 144,124.79 and 44,799.41

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Solution

The fourth proportional to 96,160.03, 144,124.79 and 44,799.41 is: 67,145.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,160.03 : 144,124.79 = 44,799.41 : x
  2. Step 2: Convert to fraction form
    96,160.03/144,124.79 = 44,799.41/x
  3. Step 3: Cross multiply
    96,160.03x = 144,124.79 × 44,799.41
  4. Step 4: Simplify right side
    96,160.03x = 6,456,705,694.69
  5. Step 5: Solve for x
    x = 6,456,705,694.69/96,160.03
  6. Step 6: Final answer
    x = 67,145.42

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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.