Home / 23,546.98-35,292.12-10,384.48

Finding the Fourth Proportional to 23,546.98, 35,292.12 and 10,384.48

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Solution

The fourth proportional to 23,546.98, 35,292.12 and 10,384.48 is: 15,564.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,546.98 : 35,292.12 = 10,384.48 : x
  2. Step 2: Convert to fraction form
    23,546.98/35,292.12 = 10,384.48/x
  3. Step 3: Cross multiply
    23,546.98x = 35,292.12 × 10,384.48
  4. Step 4: Simplify right side
    23,546.98x = 366,490,314.30
  5. Step 5: Solve for x
    x = 366,490,314.30/23,546.98
  6. Step 6: Final answer
    x = 15,564.22

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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.