Home / 1,370,801.70-2,053,955.34-970,723.98

Finding the Fourth Proportional to 1,370,801.70, 2,053,955.34 and 970,723.98

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Solution

The fourth proportional to 1,370,801.70, 2,053,955.34 and 970,723.98 is: 1,454,494.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,370,801.70 : 2,053,955.34 = 970,723.98 : x
  2. Step 2: Convert to fraction form
    1,370,801.70/2,053,955.34 = 970,723.98/x
  3. Step 3: Cross multiply
    1,370,801.70x = 2,053,955.34 × 970,723.98
  4. Step 4: Simplify right side
    1,370,801.70x = 1,993,823,702,387.05
  5. Step 5: Solve for x
    x = 1,993,823,702,387.05/1,370,801.70
  6. Step 6: Final answer
    x = 1,454,494.62

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