Home / 2,934,512.10-4,401,768.15-804,592.80

Finding the Fourth Proportional to 2,934,512.10, 4,401,768.15 and 804,592.80

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Solution

The fourth proportional to 2,934,512.10, 4,401,768.15 and 804,592.80 is: 1,206,889.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,934,512.10 : 4,401,768.15 = 804,592.80 : x
  2. Step 2: Convert to fraction form
    2,934,512.10/4,401,768.15 = 804,592.80/x
  3. Step 3: Cross multiply
    2,934,512.10x = 4,401,768.15 × 804,592.80
  4. Step 4: Simplify right side
    2,934,512.10x = 3,541,630,960,759.32
  5. Step 5: Solve for x
    x = 3,541,630,960,759.32/2,934,512.10
  6. Step 6: Final answer
    x = 1,206,889.20

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