Home / 10,314.06-14,233.57-5,598.34

Finding the Fourth Proportional to 10,314.06, 14,233.57 and 5,598.34

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Solution

The fourth proportional to 10,314.06, 14,233.57 and 5,598.34 is: 7,725.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,314.06 : 14,233.57 = 5,598.34 : x
  2. Step 2: Convert to fraction form
    10,314.06/14,233.57 = 5,598.34/x
  3. Step 3: Cross multiply
    10,314.06x = 14,233.57 × 5,598.34
  4. Step 4: Simplify right side
    10,314.06x = 79,684,364.27
  5. Step 5: Solve for x
    x = 79,684,364.27/10,314.06
  6. Step 6: Final answer
    x = 7,725.80

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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.