Home / 23,029.47-34,546.11-9,706.32

Finding the Fourth Proportional to 23,029.47, 34,546.11 and 9,706.32

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Solution

The fourth proportional to 23,029.47, 34,546.11 and 9,706.32 is: 14,560.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,029.47 : 34,546.11 = 9,706.32 : x
  2. Step 2: Convert to fraction form
    23,029.47/34,546.11 = 9,706.32/x
  3. Step 3: Cross multiply
    23,029.47x = 34,546.11 × 9,706.32
  4. Step 4: Simplify right side
    23,029.47x = 335,315,598.42
  5. Step 5: Solve for x
    x = 335,315,598.42/23,029.47
  6. Step 6: Final answer
    x = 14,560.28

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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.