Home / 7,276,491.20-10,914,769.20-1,884,758.60

Finding the Fourth Proportional to 7,276,491.20, 10,914,769.20 and 1,884,758.60

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Solution

The fourth proportional to 7,276,491.20, 10,914,769.20 and 1,884,758.60 is: 2,827,146.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,276,491.20 : 10,914,769.20 = 1,884,758.60 : x
  2. Step 2: Convert to fraction form
    7,276,491.20/10,914,769.20 = 1,884,758.60/x
  3. Step 3: Cross multiply
    7,276,491.20x = 10,914,769.20 × 1,884,758.60
  4. Step 4: Simplify right side
    7,276,491.20x = 20,571,705,116,715.12
  5. Step 5: Solve for x
    x = 20,571,705,116,715.12/7,276,491.20
  6. Step 6: Final answer
    x = 2,827,146.29

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