Home / 29,754.20-41,060.06-16,325.32

Finding the Fourth Proportional to 29,754.20, 41,060.06 and 16,325.32

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Solution

The fourth proportional to 29,754.20, 41,060.06 and 16,325.32 is: 22,528.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,754.20 : 41,060.06 = 16,325.32 : x
  2. Step 2: Convert to fraction form
    29,754.20/41,060.06 = 16,325.32/x
  3. Step 3: Cross multiply
    29,754.20x = 41,060.06 × 16,325.32
  4. Step 4: Simplify right side
    29,754.20x = 670,318,618.72
  5. Step 5: Solve for x
    x = 670,318,618.72/29,754.20
  6. Step 6: Final answer
    x = 22,528.54

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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.