Home / 40,643,612.28-56,134,735.20-26,766,999

Finding the Fourth Proportional to 40,643,612.28, 56,134,735.20 and 26,766,999

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Solution

The fourth proportional to 40,643,612.28, 56,134,735.20 and 26,766,999 is: 36,969,115.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,643,612.28 : 56,134,735.20 = 26,766,999 : x
  2. Step 2: Convert to fraction form
    40,643,612.28/56,134,735.20 = 26,766,999/x
  3. Step 3: Cross multiply
    40,643,612.28x = 56,134,735.20 × 26,766,999
  4. Step 4: Simplify right side
    40,643,612.28x = 1,502,558,400,963,665
  5. Step 5: Solve for x
    x = 1,502,558,400,963,665/40,643,612.28
  6. Step 6: Final answer
    x = 36,969,115.60

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