Home / 17,031.02-25,546.59-4,551.08

Finding the Fourth Proportional to 17,031.02, 25,546.59 and 4,551.08

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Solution

The fourth proportional to 17,031.02, 25,546.59 and 4,551.08 is: 6,826.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,031.02 : 25,546.59 = 4,551.08 : x
  2. Step 2: Convert to fraction form
    17,031.02/25,546.59 = 4,551.08/x
  3. Step 3: Cross multiply
    17,031.02x = 25,546.59 × 4,551.08
  4. Step 4: Simplify right side
    17,031.02x = 116,264,447.08
  5. Step 5: Solve for x
    x = 116,264,447.08/17,031.02
  6. Step 6: Final answer
    x = 6,826.63

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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.