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Finding the Third Proportional to 576,375,371 and 1,240,287,598

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Solution

The third proportional to 576,375,371 and 1,240,287,598 is: 2,668,943,544.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    576,375,371 : 1,240,287,598 = 1,240,287,598 : x
  2. Step 2: Convert to fraction form
    576,375,371/1,240,287,598 = 1,240,287,598/x
  3. Step 3: Cross multiply
    576,375,371x = 1,240,287,598 × 1,240,287,598
  4. Step 4: Simplify right side
    576,375,371x = 1,538,313,325,752,609,536
  5. Step 5: Solve for x
    x = 1,538,313,325,752,609,536/576,375,371
  6. Step 6: Final answer
    x = 2,668,943,544.70

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.