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Finding the Fourth Proportional to 46,613.76, 64,326.60 and 25,392.57

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Solution

The fourth proportional to 46,613.76, 64,326.60 and 25,392.57 is: 35,041.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,613.76 : 64,326.60 = 25,392.57 : x
  2. Step 2: Convert to fraction form
    46,613.76/64,326.60 = 25,392.57/x
  3. Step 3: Cross multiply
    46,613.76x = 64,326.60 × 25,392.57
  4. Step 4: Simplify right side
    46,613.76x = 1,633,417,693.36
  5. Step 5: Solve for x
    x = 1,633,417,693.36/46,613.76
  6. Step 6: Final answer
    x = 35,041.53

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