Home / 1,835,993,608.31-2,754,530,738.30-592,400,742.82

Finding the Fourth Proportional to 1,835,993,608.31, 2,754,530,738.30 and 592,400,742.82

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Solution

The fourth proportional to 1,835,993,608.31, 2,754,530,738.30 and 592,400,742.82 is: 888,775,455.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,835,993,608.31 : 2,754,530,738.30 = 592,400,742.82 : x
  2. Step 2: Convert to fraction form
    1,835,993,608.31/2,754,530,738.30 = 592,400,742.82/x
  3. Step 3: Cross multiply
    1,835,993,608.31x = 2,754,530,738.30 × 592,400,742.82
  4. Step 4: Simplify right side
    1,835,993,608.31x = 1,631,786,055,489,443,328
  5. Step 5: Solve for x
    x = 1,631,786,055,489,443,328/1,835,993,608.31
  6. Step 6: Final answer
    x = 888,775,455.48

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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.