Home / 11,713,055.41-17,569,065.52-3,193,392.79

Finding the Fourth Proportional to 11,713,055.41, 17,569,065.52 and 3,193,392.79

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Solution

The fourth proportional to 11,713,055.41, 17,569,065.52 and 3,193,392.79 is: 4,789,948.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,713,055.41 : 17,569,065.52 = 3,193,392.79 : x
  2. Step 2: Convert to fraction form
    11,713,055.41/17,569,065.52 = 3,193,392.79/x
  3. Step 3: Cross multiply
    11,713,055.41x = 17,569,065.52 × 3,193,392.79
  4. Step 4: Simplify right side
    11,713,055.41x = 56,104,927,158,605.60
  5. Step 5: Solve for x
    x = 56,104,927,158,605.60/11,713,055.41
  6. Step 6: Final answer
    x = 4,789,948.07

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