Home / 3,477,402.97-5,212,422.98-1,169,699.21

Finding the Fourth Proportional to 3,477,402.97, 5,212,422.98 and 1,169,699.21

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Solution

The fourth proportional to 3,477,402.97, 5,212,422.98 and 1,169,699.21 is: 1,753,310.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,477,402.97 : 5,212,422.98 = 1,169,699.21 : x
  2. Step 2: Convert to fraction form
    3,477,402.97/5,212,422.98 = 1,169,699.21/x
  3. Step 3: Cross multiply
    3,477,402.97x = 5,212,422.98 × 1,169,699.21
  4. Step 4: Simplify right side
    3,477,402.97x = 6,096,967,041,891.85
  5. Step 5: Solve for x
    x = 6,096,967,041,891.85/3,477,402.97
  6. Step 6: Final answer
    x = 1,753,310.47

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