Home / 3,336,110.64-5,002,270.08-1,313,259.12

Finding the Fourth Proportional to 3,336,110.64, 5,002,270.08 and 1,313,259.12

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Solution

The fourth proportional to 3,336,110.64, 5,002,270.08 and 1,313,259.12 is: 1,969,142.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,336,110.64 : 5,002,270.08 = 1,313,259.12 : x
  2. Step 2: Convert to fraction form
    3,336,110.64/5,002,270.08 = 1,313,259.12/x
  3. Step 3: Cross multiply
    3,336,110.64x = 5,002,270.08 × 1,313,259.12
  4. Step 4: Simplify right side
    3,336,110.64x = 6,569,276,803,263.13
  5. Step 5: Solve for x
    x = 6,569,276,803,263.13/3,336,110.64
  6. Step 6: Final answer
    x = 1,969,142.37

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