Home / 241,177.05-361,801.22-83,363.13

Finding the Fourth Proportional to 241,177.05, 361,801.22 and 83,363.13

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Solution

The fourth proportional to 241,177.05, 361,801.22 and 83,363.13 is: 125,057.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,177.05 : 361,801.22 = 83,363.13 : x
  2. Step 2: Convert to fraction form
    241,177.05/361,801.22 = 83,363.13/x
  3. Step 3: Cross multiply
    241,177.05x = 361,801.22 × 83,363.13
  4. Step 4: Simplify right side
    241,177.05x = 30,160,881,720.20
  5. Step 5: Solve for x
    x = 30,160,881,720.20/241,177.05
  6. Step 6: Final answer
    x = 125,057.01

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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.