Home / 1,295,294.20-1,942,941.30-822,902.20

Finding the Fourth Proportional to 1,295,294.20, 1,942,941.30 and 822,902.20

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Solution

The fourth proportional to 1,295,294.20, 1,942,941.30 and 822,902.20 is: 1,234,353.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,295,294.20 : 1,942,941.30 = 822,902.20 : x
  2. Step 2: Convert to fraction form
    1,295,294.20/1,942,941.30 = 822,902.20/x
  3. Step 3: Cross multiply
    1,295,294.20x = 1,942,941.30 × 822,902.20
  4. Step 4: Simplify right side
    1,295,294.20x = 1,598,850,670,240.86
  5. Step 5: Solve for x
    x = 1,598,850,670,240.86/1,295,294.20
  6. Step 6: Final answer
    x = 1,234,353.30

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