Home / 43,803.67-60,449.15-25,907.53

Finding the Fourth Proportional to 43,803.67, 60,449.15 and 25,907.53

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Solution

The fourth proportional to 43,803.67, 60,449.15 and 25,907.53 is: 35,752.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,803.67 : 60,449.15 = 25,907.53 : x
  2. Step 2: Convert to fraction form
    43,803.67/60,449.15 = 25,907.53/x
  3. Step 3: Cross multiply
    43,803.67x = 60,449.15 × 25,907.53
  4. Step 4: Simplify right side
    43,803.67x = 1,566,088,167.10
  5. Step 5: Solve for x
    x = 1,566,088,167.10/43,803.67
  6. Step 6: Final answer
    x = 35,752.44

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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.