Home / 25,015.00-34,522.57-14,260.13

Finding the Fourth Proportional to 25,015.00, 34,522.57 and 14,260.13

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Solution

The fourth proportional to 25,015.00, 34,522.57 and 14,260.13 is: 19,680.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,015.00 : 34,522.57 = 14,260.13 : x
  2. Step 2: Convert to fraction form
    25,015.00/34,522.57 = 14,260.13/x
  3. Step 3: Cross multiply
    25,015.00x = 34,522.57 × 14,260.13
  4. Step 4: Simplify right side
    25,015.00x = 492,296,127.87
  5. Step 5: Solve for x
    x = 492,296,127.87/25,015.00
  6. Step 6: Final answer
    x = 19,680.04

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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.