Home / 3,322,677-4,585,296.11-1,794,784.14

Finding the Fourth Proportional to 3,322,677, 4,585,296.11 and 1,794,784.14

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Solution

The fourth proportional to 3,322,677, 4,585,296.11 and 1,794,784.14 is: 2,476,803.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,322,677 : 4,585,296.11 = 1,794,784.14 : x
  2. Step 2: Convert to fraction form
    3,322,677/4,585,296.11 = 1,794,784.14/x
  3. Step 3: Cross multiply
    3,322,677x = 4,585,296.11 × 1,794,784.14
  4. Step 4: Simplify right side
    3,322,677x = 8,229,616,726,457.78
  5. Step 5: Solve for x
    x = 8,229,616,726,457.78/3,322,677
  6. Step 6: Final answer
    x = 2,476,803.11

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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.