Home / 43,483.44-60,007.28-25,344.90

Finding the Fourth Proportional to 43,483.44, 60,007.28 and 25,344.90

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Solution

The fourth proportional to 43,483.44, 60,007.28 and 25,344.90 is: 34,976.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,483.44 : 60,007.28 = 25,344.90 : x
  2. Step 2: Convert to fraction form
    43,483.44/60,007.28 = 25,344.90/x
  3. Step 3: Cross multiply
    43,483.44x = 60,007.28 × 25,344.90
  4. Step 4: Simplify right side
    43,483.44x = 1,520,878,349.21
  5. Step 5: Solve for x
    x = 1,520,878,349.21/43,483.44
  6. Step 6: Final answer
    x = 34,976.04

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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.