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Finding the Fourth Proportional to 63,097.20, 94,448.88 and 46,476

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Solution

The fourth proportional to 63,097.20, 94,448.88 and 46,476 is: 69,568.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,097.20 : 94,448.88 = 46,476 : x
  2. Step 2: Convert to fraction form
    63,097.20/94,448.88 = 46,476/x
  3. Step 3: Cross multiply
    63,097.20x = 94,448.88 × 46,476
  4. Step 4: Simplify right side
    63,097.20x = 4,389,606,146.88
  5. Step 5: Solve for x
    x = 4,389,606,146.88/63,097.20
  6. Step 6: Final answer
    x = 69,568.95

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