Home / 3,823,622.20-5,738,543.70-3,699,206.20

Finding the Fourth Proportional to 3,823,622.20, 5,738,543.70 and 3,699,206.20

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Solution

The fourth proportional to 3,823,622.20, 5,738,543.70 and 3,699,206.20 is: 5,551,818.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,823,622.20 : 5,738,543.70 = 3,699,206.20 : x
  2. Step 2: Convert to fraction form
    3,823,622.20/5,738,543.70 = 3,699,206.20/x
  3. Step 3: Cross multiply
    3,823,622.20x = 5,738,543.70 × 3,699,206.20
  4. Step 4: Simplify right side
    3,823,622.20x = 21,228,056,434,010.94
  5. Step 5: Solve for x
    x = 21,228,056,434,010.94/3,823,622.20
  6. Step 6: Final answer
    x = 5,551,818.49

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