Home / 11,240,739.15-16,861,721.90-3,563,828.75

Finding the Fourth Proportional to 11,240,739.15, 16,861,721.90 and 3,563,828.75

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Solution

The fourth proportional to 11,240,739.15, 16,861,721.90 and 3,563,828.75 is: 5,345,937.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,240,739.15 : 16,861,721.90 = 3,563,828.75 : x
  2. Step 2: Convert to fraction form
    11,240,739.15/16,861,721.90 = 3,563,828.75/x
  3. Step 3: Cross multiply
    11,240,739.15x = 16,861,721.90 × 3,563,828.75
  4. Step 4: Simplify right side
    11,240,739.15x = 60,092,289,179,596.88
  5. Step 5: Solve for x
    x = 60,092,289,179,596.88/11,240,739.15
  6. Step 6: Final answer
    x = 5,345,937.52

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