Home / 9,264.92-13,899.65-3,025.26

Finding the Fourth Proportional to 9,264.92, 13,899.65 and 3,025.26

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Solution

The fourth proportional to 9,264.92, 13,899.65 and 3,025.26 is: 4,538.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,264.92 : 13,899.65 = 3,025.26 : x
  2. Step 2: Convert to fraction form
    9,264.92/13,899.65 = 3,025.26/x
  3. Step 3: Cross multiply
    9,264.92x = 13,899.65 × 3,025.26
  4. Step 4: Simplify right side
    9,264.92x = 42,050,040.03
  5. Step 5: Solve for x
    x = 42,050,040.03/9,264.92
  6. Step 6: Final answer
    x = 4,538.63

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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.