Home / 3,244,033.40-4,476,573.72-1,793,615

Finding the Fourth Proportional to 3,244,033.40, 4,476,573.72 and 1,793,615

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Solution

The fourth proportional to 3,244,033.40, 4,476,573.72 and 1,793,615 is: 2,475,082.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,244,033.40 : 4,476,573.72 = 1,793,615 : x
  2. Step 2: Convert to fraction form
    3,244,033.40/4,476,573.72 = 1,793,615/x
  3. Step 3: Cross multiply
    3,244,033.40x = 4,476,573.72 × 1,793,615
  4. Step 4: Simplify right side
    3,244,033.40x = 8,029,249,772,797.80
  5. Step 5: Solve for x
    x = 8,029,249,772,797.80/3,244,033.40
  6. Step 6: Final answer
    x = 2,475,082.34

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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.