Home / 235,691,466.40-325,264,360.20-131,269,584.16

Finding the Fourth Proportional to 235,691,466.40, 325,264,360.20 and 131,269,584.16

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Solution

The fourth proportional to 235,691,466.40, 325,264,360.20 and 131,269,584.16 is: 181,157,671.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    235,691,466.40 : 325,264,360.20 = 131,269,584.16 : x
  2. Step 2: Convert to fraction form
    235,691,466.40/325,264,360.20 = 131,269,584.16/x
  3. Step 3: Cross multiply
    235,691,466.40x = 325,264,360.20 × 131,269,584.16
  4. Step 4: Simplify right side
    235,691,466.40x = 42,697,317,305,522,448
  5. Step 5: Solve for x
    x = 42,697,317,305,522,448/235,691,466.40
  6. Step 6: Final answer
    x = 181,157,671.75

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