Home / 10,683.24-14,740.02-5,967.42

Finding the Fourth Proportional to 10,683.24, 14,740.02 and 5,967.42

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Solution

The fourth proportional to 10,683.24, 14,740.02 and 5,967.42 is: 8,233.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,683.24 : 14,740.02 = 5,967.42 : x
  2. Step 2: Convert to fraction form
    10,683.24/14,740.02 = 5,967.42/x
  3. Step 3: Cross multiply
    10,683.24x = 14,740.02 × 5,967.42
  4. Step 4: Simplify right side
    10,683.24x = 87,959,890.15
  5. Step 5: Solve for x
    x = 87,959,890.15/10,683.24
  6. Step 6: Final answer
    x = 8,233.45

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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.