Home / 10,097.16-13,934.40-5,560.02

Finding the Fourth Proportional to 10,097.16, 13,934.40 and 5,560.02

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Solution

The fourth proportional to 10,097.16, 13,934.40 and 5,560.02 is: 7,673.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,097.16 : 13,934.40 = 5,560.02 : x
  2. Step 2: Convert to fraction form
    10,097.16/13,934.40 = 5,560.02/x
  3. Step 3: Cross multiply
    10,097.16x = 13,934.40 × 5,560.02
  4. Step 4: Simplify right side
    10,097.16x = 77,475,542.69
  5. Step 5: Solve for x
    x = 77,475,542.69/10,097.16
  6. Step 6: Final answer
    x = 7,673.00

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