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Finding the Fourth Proportional to 46,453.88, 64,106.90 and 25,233.48

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Solution

The fourth proportional to 46,453.88, 64,106.90 and 25,233.48 is: 34,822.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,453.88 : 64,106.90 = 25,233.48 : x
  2. Step 2: Convert to fraction form
    46,453.88/64,106.90 = 25,233.48/x
  3. Step 3: Cross multiply
    46,453.88x = 64,106.90 × 25,233.48
  4. Step 4: Simplify right side
    46,453.88x = 1,617,640,179.01
  5. Step 5: Solve for x
    x = 1,617,640,179.01/46,453.88
  6. Step 6: Final answer
    x = 34,822.50

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