Home / 10,588.41-14,612.67-5,872.77

Finding the Fourth Proportional to 10,588.41, 14,612.67 and 5,872.77

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Solution

The fourth proportional to 10,588.41, 14,612.67 and 5,872.77 is: 8,104.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,588.41 : 14,612.67 = 5,872.77 : x
  2. Step 2: Convert to fraction form
    10,588.41/14,612.67 = 5,872.77/x
  3. Step 3: Cross multiply
    10,588.41x = 14,612.67 × 5,872.77
  4. Step 4: Simplify right side
    10,588.41x = 85,816,850.00
  5. Step 5: Solve for x
    x = 85,816,850.00/10,588.41
  6. Step 6: Final answer
    x = 8,104.79

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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.