Home / 43,220.32-59,645.20-24,358.08

Finding the Fourth Proportional to 43,220.32, 59,645.20 and 24,358.08

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Solution

The fourth proportional to 43,220.32, 59,645.20 and 24,358.08 is: 33,614.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,220.32 : 59,645.20 = 24,358.08 : x
  2. Step 2: Convert to fraction form
    43,220.32/59,645.20 = 24,358.08/x
  3. Step 3: Cross multiply
    43,220.32x = 59,645.20 × 24,358.08
  4. Step 4: Simplify right side
    43,220.32x = 1,452,842,553.22
  5. Step 5: Solve for x
    x = 1,452,842,553.22/43,220.32
  6. Step 6: Final answer
    x = 33,614.80

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.