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Finding the Fourth Proportional to 1,326,632, 1,830,801.56 and 753,769.20

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Solution

The fourth proportional to 1,326,632, 1,830,801.56 and 753,769.20 is: 1,040,229.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,326,632 : 1,830,801.56 = 753,769.20 : x
  2. Step 2: Convert to fraction form
    1,326,632/1,830,801.56 = 753,769.20/x
  3. Step 3: Cross multiply
    1,326,632x = 1,830,801.56 × 753,769.20
  4. Step 4: Simplify right side
    1,326,632x = 1,380,001,827,239.95
  5. Step 5: Solve for x
    x = 1,380,001,827,239.95/1,326,632
  6. Step 6: Final answer
    x = 1,040,229.56

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