Home / 9,505.52-14,254.62-3,264.36

Finding the Fourth Proportional to 9,505.52, 14,254.62 and 3,264.36

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Solution

The fourth proportional to 9,505.52, 14,254.62 and 3,264.36 is: 4,895.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,505.52 : 14,254.62 = 3,264.36 : x
  2. Step 2: Convert to fraction form
    9,505.52/14,254.62 = 3,264.36/x
  3. Step 3: Cross multiply
    9,505.52x = 14,254.62 × 3,264.36
  4. Step 4: Simplify right side
    9,505.52x = 46,532,211.34
  5. Step 5: Solve for x
    x = 46,532,211.34/9,505.52
  6. Step 6: Final answer
    x = 4,895.28

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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.