Home / 2,617,527.06-3,926,339.73-820,370.70

Finding the Fourth Proportional to 2,617,527.06, 3,926,339.73 and 820,370.70

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Solution

The fourth proportional to 2,617,527.06, 3,926,339.73 and 820,370.70 is: 1,230,571.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,617,527.06 : 3,926,339.73 = 820,370.70 : x
  2. Step 2: Convert to fraction form
    2,617,527.06/3,926,339.73 = 820,370.70/x
  3. Step 3: Cross multiply
    2,617,527.06x = 3,926,339.73 × 820,370.70
  4. Step 4: Simplify right side
    2,617,527.06x = 3,221,054,072,737.91
  5. Step 5: Solve for x
    x = 3,221,054,072,737.91/2,617,527.06
  6. Step 6: Final answer
    x = 1,230,571.45

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