Home / 1,718,827,336,236-2,371,989,098,301.80-937,577,489,083.73

Finding the Fourth Proportional to 1,718,827,336,236, 2,371,989,098,301.80 and 937,577,489,083.73

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Solution

The fourth proportional to 1,718,827,336,236, 2,371,989,098,301.80 and 937,577,489,083.73 is: 1,293,860,957,430.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,718,827,336,236 : 2,371,989,098,301.80 = 937,577,489,083.73 : x
  2. Step 2: Convert to fraction form
    1,718,827,336,236/2,371,989,098,301.80 = 937,577,489,083.73/x
  3. Step 3: Cross multiply
    1,718,827,336,236x = 2,371,989,098,301.80 × 937,577,489,083.73
  4. Step 4: Simplify right side
    1,718,827,336,236x = 2,223,923,582,919,782,275,481,600
  5. Step 5: Solve for x
    x = 2,223,923,582,919,782,275,481,600/1,718,827,336,236
  6. Step 6: Final answer
    x = 1,293,860,957,430.36

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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.