Home / 5,617,597.45-7,752,281.85-3,170,721.70

Finding the Fourth Proportional to 5,617,597.45, 7,752,281.85 and 3,170,721.70

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Solution

The fourth proportional to 5,617,597.45, 7,752,281.85 and 3,170,721.70 is: 4,375,594.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,617,597.45 : 7,752,281.85 = 3,170,721.70 : x
  2. Step 2: Convert to fraction form
    5,617,597.45/7,752,281.85 = 3,170,721.70/x
  3. Step 3: Cross multiply
    5,617,597.45x = 7,752,281.85 × 3,170,721.70
  4. Step 4: Simplify right side
    5,617,597.45x = 24,580,328,270,457.54
  5. Step 5: Solve for x
    x = 24,580,328,270,457.54/5,617,597.45
  6. Step 6: Final answer
    x = 4,375,594.46

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