Home / 35,024.20-48,333.38-22,448.94

Finding the Fourth Proportional to 35,024.20, 48,333.38 and 22,448.94

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Solution

The fourth proportional to 35,024.20, 48,333.38 and 22,448.94 is: 30,979.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,024.20 : 48,333.38 = 22,448.94 : x
  2. Step 2: Convert to fraction form
    35,024.20/48,333.38 = 22,448.94/x
  3. Step 3: Cross multiply
    35,024.20x = 48,333.38 × 22,448.94
  4. Step 4: Simplify right side
    35,024.20x = 1,085,033,147.62
  5. Step 5: Solve for x
    x = 1,085,033,147.62/35,024.20
  6. Step 6: Final answer
    x = 30,979.53

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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.