Home / 10,760.91-14,851.34-6,045.18

Finding the Fourth Proportional to 10,760.91, 14,851.34 and 6,045.18

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Solution

The fourth proportional to 10,760.91, 14,851.34 and 6,045.18 is: 8,343.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,760.91 : 14,851.34 = 6,045.18 : x
  2. Step 2: Convert to fraction form
    10,760.91/14,851.34 = 6,045.18/x
  3. Step 3: Cross multiply
    10,760.91x = 14,851.34 × 6,045.18
  4. Step 4: Simplify right side
    10,760.91x = 89,778,993.32
  5. Step 5: Solve for x
    x = 89,778,993.32/10,760.91
  6. Step 6: Final answer
    x = 8,343.07

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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.