Home / 40,448,113.20-60,672,169.80-26,843,223.60

Finding the Fourth Proportional to 40,448,113.20, 60,672,169.80 and 26,843,223.60

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Solution

The fourth proportional to 40,448,113.20, 60,672,169.80 and 26,843,223.60 is: 40,264,835.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,448,113.20 : 60,672,169.80 = 26,843,223.60 : x
  2. Step 2: Convert to fraction form
    40,448,113.20/60,672,169.80 = 26,843,223.60/x
  3. Step 3: Cross multiply
    40,448,113.20x = 60,672,169.80 × 26,843,223.60
  4. Step 4: Simplify right side
    40,448,113.20x = 1,628,636,620,238,567.25
  5. Step 5: Solve for x
    x = 1,628,636,620,238,567.25/40,448,113.20
  6. Step 6: Final answer
    x = 40,264,835.40

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