Home / 91,773,266.10-137,659,899.15-69,098,450.10

Finding the Fourth Proportional to 91,773,266.10, 137,659,899.15 and 69,098,450.10

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Solution

The fourth proportional to 91,773,266.10, 137,659,899.15 and 69,098,450.10 is: 103,647,675.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    91,773,266.10 : 137,659,899.15 = 69,098,450.10 : x
  2. Step 2: Convert to fraction form
    91,773,266.10/137,659,899.15 = 69,098,450.10/x
  3. Step 3: Cross multiply
    91,773,266.10x = 137,659,899.15 × 69,098,450.10
  4. Step 4: Simplify right side
    91,773,266.10x = 9,512,085,672,187,308
  5. Step 5: Solve for x
    x = 9,512,085,672,187,308/91,773,266.10
  6. Step 6: Final answer
    x = 103,647,675.15

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