Home / 11,756,578.86-17,635,524.66-3,670,671.24

Finding the Fourth Proportional to 11,756,578.86, 17,635,524.66 and 3,670,671.24

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Solution

The fourth proportional to 11,756,578.86, 17,635,524.66 and 3,670,671.24 is: 5,506,211.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,756,578.86 : 17,635,524.66 = 3,670,671.24 : x
  2. Step 2: Convert to fraction form
    11,756,578.86/17,635,524.66 = 3,670,671.24/x
  3. Step 3: Cross multiply
    11,756,578.86x = 17,635,524.66 × 3,670,671.24
  4. Step 4: Simplify right side
    11,756,578.86x = 64,734,213,171,772.78
  5. Step 5: Solve for x
    x = 64,734,213,171,772.78/11,756,578.86
  6. Step 6: Final answer
    x = 5,506,211.79

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