Home / 23,046.08-34,577.22-13,193.60

Finding the Fourth Proportional to 23,046.08, 34,577.22 and 13,193.60

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Solution

The fourth proportional to 23,046.08, 34,577.22 and 13,193.60 is: 19,795.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,046.08 : 34,577.22 = 13,193.60 : x
  2. Step 2: Convert to fraction form
    23,046.08/34,577.22 = 13,193.60/x
  3. Step 3: Cross multiply
    23,046.08x = 34,577.22 × 13,193.60
  4. Step 4: Simplify right side
    23,046.08x = 456,198,009.79
  5. Step 5: Solve for x
    x = 456,198,009.79/23,046.08
  6. Step 6: Final answer
    x = 19,795.04

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.