Home / 60,441.10-83,398.68-34,949.86

Finding the Fourth Proportional to 60,441.10, 83,398.68 and 34,949.86

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Solution

The fourth proportional to 60,441.10, 83,398.68 and 34,949.86 is: 48,225.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,441.10 : 83,398.68 = 34,949.86 : x
  2. Step 2: Convert to fraction form
    60,441.10/83,398.68 = 34,949.86/x
  3. Step 3: Cross multiply
    60,441.10x = 83,398.68 × 34,949.86
  4. Step 4: Simplify right side
    60,441.10x = 2,914,772,190.18
  5. Step 5: Solve for x
    x = 2,914,772,190.18/60,441.10
  6. Step 6: Final answer
    x = 48,225.00

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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.