Home / 13,062,424.49-19,593,699.30-3,964,601.08

Finding the Fourth Proportional to 13,062,424.49, 19,593,699.30 and 3,964,601.08

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Solution

The fourth proportional to 13,062,424.49, 19,593,699.30 and 3,964,601.08 is: 5,946,920.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,062,424.49 : 19,593,699.30 = 3,964,601.08 : x
  2. Step 2: Convert to fraction form
    13,062,424.49/19,593,699.30 = 3,964,601.08/x
  3. Step 3: Cross multiply
    13,062,424.49x = 19,593,699.30 × 3,964,601.08
  4. Step 4: Simplify right side
    13,062,424.49x = 77,681,201,405,975.25
  5. Step 5: Solve for x
    x = 77,681,201,405,975.25/13,062,424.49
  6. Step 6: Final answer
    x = 5,946,920.61

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