Home / 10,498.01-14,487.56-6,022.55

Finding the Fourth Proportional to 10,498.01, 14,487.56 and 6,022.55

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Solution

The fourth proportional to 10,498.01, 14,487.56 and 6,022.55 is: 8,311.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,498.01 : 14,487.56 = 6,022.55 : x
  2. Step 2: Convert to fraction form
    10,498.01/14,487.56 = 6,022.55/x
  3. Step 3: Cross multiply
    10,498.01x = 14,487.56 × 6,022.55
  4. Step 4: Simplify right side
    10,498.01x = 87,252,083.17
  5. Step 5: Solve for x
    x = 87,252,083.17/10,498.01
  6. Step 6: Final answer
    x = 8,311.30

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.