Home / 7,703,611.56-11,555,389.08-2,312,238.60

Finding the Fourth Proportional to 7,703,611.56, 11,555,389.08 and 2,312,238.60

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Solution

The fourth proportional to 7,703,611.56, 11,555,389.08 and 2,312,238.60 is: 3,468,349.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,703,611.56 : 11,555,389.08 = 2,312,238.60 : x
  2. Step 2: Convert to fraction form
    7,703,611.56/11,555,389.08 = 2,312,238.60/x
  3. Step 3: Cross multiply
    7,703,611.56x = 11,555,389.08 × 2,312,238.60
  4. Step 4: Simplify right side
    7,703,611.56x = 26,718,816,668,794.49
  5. Step 5: Solve for x
    x = 26,718,816,668,794.49/7,703,611.56
  6. Step 6: Final answer
    x = 3,468,349.42

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