Home / 2,482,026,754.50-3,723,765,476.70-801,272,805.27

Finding the Fourth Proportional to 2,482,026,754.50, 3,723,765,476.70 and 801,272,805.27

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Solution

The fourth proportional to 2,482,026,754.50, 3,723,765,476.70 and 801,272,805.27 is: 1,202,143,371.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,482,026,754.50 : 3,723,765,476.70 = 801,272,805.27 : x
  2. Step 2: Convert to fraction form
    2,482,026,754.50/3,723,765,476.70 = 801,272,805.27/x
  3. Step 3: Cross multiply
    2,482,026,754.50x = 3,723,765,476.70 × 801,272,805.27
  4. Step 4: Simplify right side
    2,482,026,754.50x = 2,983,752,009,682,987,520
  5. Step 5: Solve for x
    x = 2,983,752,009,682,987,520/2,482,026,754.50
  6. Step 6: Final answer
    x = 1,202,143,371.05

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.