Home / 3,322,359.18-4,584,859.61-1,794,466.31

Finding the Fourth Proportional to 3,322,359.18, 4,584,859.61 and 1,794,466.31

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Solution

The fourth proportional to 3,322,359.18, 4,584,859.61 and 1,794,466.31 is: 2,476,365.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,322,359.18 : 4,584,859.61 = 1,794,466.31 : x
  2. Step 2: Convert to fraction form
    3,322,359.18/4,584,859.61 = 1,794,466.31/x
  3. Step 3: Cross multiply
    3,322,359.18x = 4,584,859.61 × 1,794,466.31
  4. Step 4: Simplify right side
    3,322,359.18x = 8,227,376,074,328.11
  5. Step 5: Solve for x
    x = 8,227,376,074,328.11/3,322,359.18
  6. Step 6: Final answer
    x = 2,476,365.63

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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.