Home / 29,247.83-40,325.36-24,409.49

Finding the Fourth Proportional to 29,247.83, 40,325.36 and 24,409.49

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Solution

The fourth proportional to 29,247.83, 40,325.36 and 24,409.49 is: 33,654.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,247.83 : 40,325.36 = 24,409.49 : x
  2. Step 2: Convert to fraction form
    29,247.83/40,325.36 = 24,409.49/x
  3. Step 3: Cross multiply
    29,247.83x = 40,325.36 × 24,409.49
  4. Step 4: Simplify right side
    29,247.83x = 984,321,633.50
  5. Step 5: Solve for x
    x = 984,321,633.50/29,247.83
  6. Step 6: Final answer
    x = 33,654.52

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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.