Home / 8,837.73-13,254.12-2,597.49

Finding the Fourth Proportional to 8,837.73, 13,254.12 and 2,597.49

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Solution

The fourth proportional to 8,837.73, 13,254.12 and 2,597.49 is: 3,895.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,837.73 : 13,254.12 = 2,597.49 : x
  2. Step 2: Convert to fraction form
    8,837.73/13,254.12 = 2,597.49/x
  3. Step 3: Cross multiply
    8,837.73x = 13,254.12 × 2,597.49
  4. Step 4: Simplify right side
    8,837.73x = 34,427,444.16
  5. Step 5: Solve for x
    x = 34,427,444.16/8,837.73
  6. Step 6: Final answer
    x = 3,895.51

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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.