Home / 3,325,216.49-4,588,796.22-1,797,323.62

Finding the Fourth Proportional to 3,325,216.49, 4,588,796.22 and 1,797,323.62

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Solution

The fourth proportional to 3,325,216.49, 4,588,796.22 and 1,797,323.62 is: 2,480,305.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,325,216.49 : 4,588,796.22 = 1,797,323.62 : x
  2. Step 2: Convert to fraction form
    3,325,216.49/4,588,796.22 = 1,797,323.62/x
  3. Step 3: Cross multiply
    3,325,216.49x = 4,588,796.22 × 1,797,323.62
  4. Step 4: Simplify right side
    3,325,216.49x = 8,247,551,833,572.72
  5. Step 5: Solve for x
    x = 8,247,551,833,572.72/3,325,216.49
  6. Step 6: Final answer
    x = 2,480,305.22

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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.