Home / 9,837.18-14,754.02-3,262.55

Finding the Fourth Proportional to 9,837.18, 14,754.02 and 3,262.55

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Solution

The fourth proportional to 9,837.18, 14,754.02 and 3,262.55 is: 4,893.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,837.18 : 14,754.02 = 3,262.55 : x
  2. Step 2: Convert to fraction form
    9,837.18/14,754.02 = 3,262.55/x
  3. Step 3: Cross multiply
    9,837.18x = 14,754.02 × 3,262.55
  4. Step 4: Simplify right side
    9,837.18x = 48,135,637.87
  5. Step 5: Solve for x
    x = 48,135,637.87/9,837.18
  6. Step 6: Final answer
    x = 4,893.24

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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.