Home / 2,835,601-3,912,456.78-1,611,810.19

Finding the Fourth Proportional to 2,835,601, 3,912,456.78 and 1,611,810.19

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Solution

The fourth proportional to 2,835,601, 3,912,456.78 and 1,611,810.19 is: 2,223,915.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,835,601 : 3,912,456.78 = 1,611,810.19 : x
  2. Step 2: Convert to fraction form
    2,835,601/3,912,456.78 = 1,611,810.19/x
  3. Step 3: Cross multiply
    2,835,601x = 3,912,456.78 × 1,611,810.19
  4. Step 4: Simplify right side
    2,835,601x = 6,306,137,705,938.59
  5. Step 5: Solve for x
    x = 6,306,137,705,938.59/2,835,601
  6. Step 6: Final answer
    x = 2,223,915.74

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