Home / 3,322,677.26-4,585,296.46-1,794,784.40

Finding the Fourth Proportional to 3,322,677.26, 4,585,296.46 and 1,794,784.40

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Solution

The fourth proportional to 3,322,677.26, 4,585,296.46 and 1,794,784.40 is: 2,476,803.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,322,677.26 : 4,585,296.46 = 1,794,784.40 : x
  2. Step 2: Convert to fraction form
    3,322,677.26/4,585,296.46 = 1,794,784.40/x
  3. Step 3: Cross multiply
    3,322,677.26x = 4,585,296.46 × 1,794,784.40
  4. Step 4: Simplify right side
    3,322,677.26x = 8,229,618,555,783.22
  5. Step 5: Solve for x
    x = 8,229,618,555,783.22/3,322,677.26
  6. Step 6: Final answer
    x = 2,476,803.47

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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.