Home / 5,770,263.41-7,962,183.77-3,289,804.13

Finding the Fourth Proportional to 5,770,263.41, 7,962,183.77 and 3,289,804.13

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Solution

The fourth proportional to 5,770,263.41, 7,962,183.77 and 3,289,804.13 is: 4,539,485.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,770,263.41 : 7,962,183.77 = 3,289,804.13 : x
  2. Step 2: Convert to fraction form
    5,770,263.41/7,962,183.77 = 3,289,804.13/x
  3. Step 3: Cross multiply
    5,770,263.41x = 7,962,183.77 × 3,289,804.13
  4. Step 4: Simplify right side
    5,770,263.41x = 26,194,025,033,915.95
  5. Step 5: Solve for x
    x = 26,194,025,033,915.95/5,770,263.41
  6. Step 6: Final answer
    x = 4,539,485.15

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.