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Finding the Fourth Proportional to 23,995,720.56, 36,001,978.20 and 6,957,415.92

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Solution

The fourth proportional to 23,995,720.56, 36,001,978.20 and 6,957,415.92 is: 10,438,558.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,995,720.56 : 36,001,978.20 = 6,957,415.92 : x
  2. Step 2: Convert to fraction form
    23,995,720.56/36,001,978.20 = 6,957,415.92/x
  3. Step 3: Cross multiply
    23,995,720.56x = 36,001,978.20 × 6,957,415.92
  4. Step 4: Simplify right side
    23,995,720.56x = 250,480,736,280,172.97
  5. Step 5: Solve for x
    x = 250,480,736,280,172.97/23,995,720.56
  6. Step 6: Final answer
    x = 10,438,558.64

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