Home / 1,295,102.90-1,942,654.35-791,218.10

Finding the Fourth Proportional to 1,295,102.90, 1,942,654.35 and 791,218.10

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Solution

The fourth proportional to 1,295,102.90, 1,942,654.35 and 791,218.10 is: 1,186,827.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,295,102.90 : 1,942,654.35 = 791,218.10 : x
  2. Step 2: Convert to fraction form
    1,295,102.90/1,942,654.35 = 791,218.10/x
  3. Step 3: Cross multiply
    1,295,102.90x = 1,942,654.35 × 791,218.10
  4. Step 4: Simplify right side
    1,295,102.90x = 1,537,063,283,763.74
  5. Step 5: Solve for x
    x = 1,537,063,283,763.74/1,295,102.90
  6. Step 6: Final answer
    x = 1,186,827.15

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