Home / 7,150,449.23-10,724,160.71-2,356,999.03

Finding the Fourth Proportional to 7,150,449.23, 10,724,160.71 and 2,356,999.03

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Solution

The fourth proportional to 7,150,449.23, 10,724,160.71 and 2,356,999.03 is: 3,534,999.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,150,449.23 : 10,724,160.71 = 2,356,999.03 : x
  2. Step 2: Convert to fraction form
    7,150,449.23/10,724,160.71 = 2,356,999.03/x
  3. Step 3: Cross multiply
    7,150,449.23x = 10,724,160.71 × 2,356,999.03
  4. Step 4: Simplify right side
    7,150,449.23x = 25,276,836,391,034.11
  5. Step 5: Solve for x
    x = 25,276,836,391,034.11/7,150,449.23
  6. Step 6: Final answer
    x = 3,534,999.77

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