Home / 3,831,899,200.89-5,747,824,682.10-2,062,103,575.38

Finding the Fourth Proportional to 3,831,899,200.89, 5,747,824,682.10 and 2,062,103,575.38

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Solution

The fourth proportional to 3,831,899,200.89, 5,747,824,682.10 and 2,062,103,575.38 is: 3,093,142,383.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,831,899,200.89 : 5,747,824,682.10 = 2,062,103,575.38 : x
  2. Step 2: Convert to fraction form
    3,831,899,200.89/5,747,824,682.10 = 2,062,103,575.38/x
  3. Step 3: Cross multiply
    3,831,899,200.89x = 5,747,824,682.10 × 2,062,103,575.38
  4. Step 4: Simplify right side
    3,831,899,200.89x = 11,852,609,827,615,823,872
  5. Step 5: Solve for x
    x = 11,852,609,827,615,823,872/3,831,899,200.89
  6. Step 6: Final answer
    x = 3,093,142,383.51

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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.