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Finding the Fourth Proportional to 41,693.64, 57,547.35 and 25,768.50

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Solution

The fourth proportional to 41,693.64, 57,547.35 and 25,768.50 is: 35,566.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,693.64 : 57,547.35 = 25,768.50 : x
  2. Step 2: Convert to fraction form
    41,693.64/57,547.35 = 25,768.50/x
  3. Step 3: Cross multiply
    41,693.64x = 57,547.35 × 25,768.50
  4. Step 4: Simplify right side
    41,693.64x = 1,482,908,888.48
  5. Step 5: Solve for x
    x = 1,482,908,888.48/41,693.64
  6. Step 6: Final answer
    x = 35,566.79

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