Home / 183,740,466.80-275,610,700.20-68,718,919.70

Finding the Fourth Proportional to 183,740,466.80, 275,610,700.20 and 68,718,919.70

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Solution

The fourth proportional to 183,740,466.80, 275,610,700.20 and 68,718,919.70 is: 103,078,379.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,740,466.80 : 275,610,700.20 = 68,718,919.70 : x
  2. Step 2: Convert to fraction form
    183,740,466.80/275,610,700.20 = 68,718,919.70/x
  3. Step 3: Cross multiply
    183,740,466.80x = 275,610,700.20 × 68,718,919.70
  4. Step 4: Simplify right side
    183,740,466.80x = 18,939,669,575,504,572
  5. Step 5: Solve for x
    x = 18,939,669,575,504,572/183,740,466.80
  6. Step 6: Final answer
    x = 103,078,379.55

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