Home / 2,000,247.40-2,997,746.70-801,188.20

Finding the Fourth Proportional to 2,000,247.40, 2,997,746.70 and 801,188.20

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Solution

The fourth proportional to 2,000,247.40, 2,997,746.70 and 801,188.20 is: 1,200,731.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,000,247.40 : 2,997,746.70 = 801,188.20 : x
  2. Step 2: Convert to fraction form
    2,000,247.40/2,997,746.70 = 801,188.20/x
  3. Step 3: Cross multiply
    2,000,247.40x = 2,997,746.70 × 801,188.20
  4. Step 4: Simplify right side
    2,000,247.40x = 2,401,759,282,628.94
  5. Step 5: Solve for x
    x = 2,401,759,282,628.94/2,000,247.40
  6. Step 6: Final answer
    x = 1,200,731.11

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