Home / 11,061.33-15,264.20-6,025.59

Finding the Fourth Proportional to 11,061.33, 15,264.20 and 6,025.59

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Solution

The fourth proportional to 11,061.33, 15,264.20 and 6,025.59 is: 8,315.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,061.33 : 15,264.20 = 6,025.59 : x
  2. Step 2: Convert to fraction form
    11,061.33/15,264.20 = 6,025.59/x
  3. Step 3: Cross multiply
    11,061.33x = 15,264.20 × 6,025.59
  4. Step 4: Simplify right side
    11,061.33x = 91,975,792.05
  5. Step 5: Solve for x
    x = 91,975,792.05/11,061.33
  6. Step 6: Final answer
    x = 8,315.08

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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.