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Finding the Fourth Proportional to 46,692.86, 64,435.92 and 25,471.94

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Solution

The fourth proportional to 46,692.86, 64,435.92 and 25,471.94 is: 35,151.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,692.86 : 64,435.92 = 25,471.94 : x
  2. Step 2: Convert to fraction form
    46,692.86/64,435.92 = 25,471.94/x
  3. Step 3: Cross multiply
    46,692.86x = 64,435.92 × 25,471.94
  4. Step 4: Simplify right side
    46,692.86x = 1,641,307,888.08
  5. Step 5: Solve for x
    x = 1,641,307,888.08/46,692.86
  6. Step 6: Final answer
    x = 35,151.15

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