Home / 2,012,983,573,224.30-3,019,486,647,791.10-671,439,592,053.51

Finding the Fourth Proportional to 2,012,983,573,224.30, 3,019,486,647,791.10 and 671,439,592,053.51

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Solution

The fourth proportional to 2,012,983,573,224.30, 3,019,486,647,791.10 and 671,439,592,053.51 is: 1,007,163,153,227.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,012,983,573,224.30 : 3,019,486,647,791.10 = 671,439,592,053.51 : x
  2. Step 2: Convert to fraction form
    2,012,983,573,224.30/3,019,486,647,791.10 = 671,439,592,053.51/x
  3. Step 3: Cross multiply
    2,012,983,573,224.30x = 3,019,486,647,791.10 × 671,439,592,053.51
  4. Step 4: Simplify right side
    2,012,983,573,224.30x = 2,027,402,883,003,876,735,188,992
  5. Step 5: Solve for x
    x = 2,027,402,883,003,876,735,188,992/2,012,983,573,224.30
  6. Step 6: Final answer
    x = 1,007,163,153,227.56

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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.