Home / 6,632,005.20-9,948,007.80-2,372,312.40

Finding the Fourth Proportional to 6,632,005.20, 9,948,007.80 and 2,372,312.40

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Solution

The fourth proportional to 6,632,005.20, 9,948,007.80 and 2,372,312.40 is: 3,558,468.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,632,005.20 : 9,948,007.80 = 2,372,312.40 : x
  2. Step 2: Convert to fraction form
    6,632,005.20/9,948,007.80 = 2,372,312.40/x
  3. Step 3: Cross multiply
    6,632,005.20x = 9,948,007.80 × 2,372,312.40
  4. Step 4: Simplify right side
    6,632,005.20x = 23,599,782,259,236.72
  5. Step 5: Solve for x
    x = 23,599,782,259,236.72/6,632,005.20
  6. Step 6: Final answer
    x = 3,558,468.60

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