Home / 160,733.68-241,154.12-106,910.56

Finding the Fourth Proportional to 160,733.68, 241,154.12 and 106,910.56

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Solution

The fourth proportional to 160,733.68, 241,154.12 and 106,910.56 is: 160,401.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,733.68 : 241,154.12 = 106,910.56 : x
  2. Step 2: Convert to fraction form
    160,733.68/241,154.12 = 106,910.56/x
  3. Step 3: Cross multiply
    160,733.68x = 241,154.12 × 106,910.56
  4. Step 4: Simplify right side
    160,733.68x = 25,781,922,015.51
  5. Step 5: Solve for x
    x = 25,781,922,015.51/160,733.68
  6. Step 6: Final answer
    x = 160,401.49

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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.