Home / 41,082.04-61,623.06-13,380.04

Finding the Fourth Proportional to 41,082.04, 61,623.06 and 13,380.04

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Solution

The fourth proportional to 41,082.04, 61,623.06 and 13,380.04 is: 20,070.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,082.04 : 61,623.06 = 13,380.04 : x
  2. Step 2: Convert to fraction form
    41,082.04/61,623.06 = 13,380.04/x
  3. Step 3: Cross multiply
    41,082.04x = 61,623.06 × 13,380.04
  4. Step 4: Simplify right side
    41,082.04x = 824,518,632.71
  5. Step 5: Solve for x
    x = 824,518,632.71/41,082.04
  6. Step 6: Final answer
    x = 20,070.05

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