Home / 1,305,261.84-1,955,348.55-734,899.53

Finding the Fourth Proportional to 1,305,261.84, 1,955,348.55 and 734,899.53

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Solution

The fourth proportional to 1,305,261.84, 1,955,348.55 and 734,899.53 is: 1,100,916.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,305,261.84 : 1,955,348.55 = 734,899.53 : x
  2. Step 2: Convert to fraction form
    1,305,261.84/1,955,348.55 = 734,899.53/x
  3. Step 3: Cross multiply
    1,305,261.84x = 1,955,348.55 × 734,899.53
  4. Step 4: Simplify right side
    1,305,261.84x = 1,436,984,730,381.18
  5. Step 5: Solve for x
    x = 1,436,984,730,381.18/1,305,261.84
  6. Step 6: Final answer
    x = 1,100,916.83

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