Home / 23,198.02-34,799.30-6,558.16

Finding the Fourth Proportional to 23,198.02, 34,799.30 and 6,558.16

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Solution

The fourth proportional to 23,198.02, 34,799.30 and 6,558.16 is: 9,837.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,198.02 : 34,799.30 = 6,558.16 : x
  2. Step 2: Convert to fraction form
    23,198.02/34,799.30 = 6,558.16/x
  3. Step 3: Cross multiply
    23,198.02x = 34,799.30 × 6,558.16
  4. Step 4: Simplify right side
    23,198.02x = 228,219,377.29
  5. Step 5: Solve for x
    x = 228,219,377.29/23,198.02
  6. Step 6: Final answer
    x = 9,837.88

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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.