Home / 1,208,440.70-1,812,661.05-736,048.70

Finding the Fourth Proportional to 1,208,440.70, 1,812,661.05 and 736,048.70

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Solution

The fourth proportional to 1,208,440.70, 1,812,661.05 and 736,048.70 is: 1,104,073.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,208,440.70 : 1,812,661.05 = 736,048.70 : x
  2. Step 2: Convert to fraction form
    1,208,440.70/1,812,661.05 = 736,048.70/x
  3. Step 3: Cross multiply
    1,208,440.70x = 1,812,661.05 × 736,048.70
  4. Step 4: Simplify right side
    1,208,440.70x = 1,334,206,809,393.14
  5. Step 5: Solve for x
    x = 1,334,206,809,393.14/1,208,440.70
  6. Step 6: Final answer
    x = 1,104,073.05

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