Home / 15,679,385.88-23,509,923.60-6,083,557.08

Finding the Fourth Proportional to 15,679,385.88, 23,509,923.60 and 6,083,557.08

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Solution

The fourth proportional to 15,679,385.88, 23,509,923.60 and 6,083,557.08 is: 9,121,783.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,679,385.88 : 23,509,923.60 = 6,083,557.08 : x
  2. Step 2: Convert to fraction form
    15,679,385.88/23,509,923.60 = 6,083,557.08/x
  3. Step 3: Cross multiply
    15,679,385.88x = 23,509,923.60 × 6,083,557.08
  4. Step 4: Simplify right side
    15,679,385.88x = 143,023,962,167,039.09
  5. Step 5: Solve for x
    x = 143,023,962,167,039.09/15,679,385.88
  6. Step 6: Final answer
    x = 9,121,783.42

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