Home / 10,314.18-14,233.34-5,837.84

Finding the Fourth Proportional to 10,314.18, 14,233.34 and 5,837.84

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Solution

The fourth proportional to 10,314.18, 14,233.34 and 5,837.84 is: 8,056.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,314.18 : 14,233.34 = 5,837.84 : x
  2. Step 2: Convert to fraction form
    10,314.18/14,233.34 = 5,837.84/x
  3. Step 3: Cross multiply
    10,314.18x = 14,233.34 × 5,837.84
  4. Step 4: Simplify right side
    10,314.18x = 83,091,961.59
  5. Step 5: Solve for x
    x = 83,091,961.59/10,314.18
  6. Step 6: Final answer
    x = 8,056.09

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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.