Home / 1,954,999.40-2,932,887.90-1,641,626.60

Finding the Fourth Proportional to 1,954,999.40, 2,932,887.90 and 1,641,626.60

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Solution

The fourth proportional to 1,954,999.40, 2,932,887.90 and 1,641,626.60 is: 2,462,766.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,954,999.40 : 2,932,887.90 = 1,641,626.60 : x
  2. Step 2: Convert to fraction form
    1,954,999.40/2,932,887.90 = 1,641,626.60/x
  3. Step 3: Cross multiply
    1,954,999.40x = 2,932,887.90 × 1,641,626.60
  4. Step 4: Simplify right side
    1,954,999.40x = 4,814,706,791,458.14
  5. Step 5: Solve for x
    x = 4,814,706,791,458.14/1,954,999.40
  6. Step 6: Final answer
    x = 2,462,766.38

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