Home / 6,196,654,614-9,294,976,241.82-1,942,376,602.44

Finding the Fourth Proportional to 6,196,654,614, 9,294,976,241.82 and 1,942,376,602.44

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Solution

The fourth proportional to 6,196,654,614, 9,294,976,241.82 and 1,942,376,602.44 is: 2,913,563,123.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,196,654,614 : 9,294,976,241.82 = 1,942,376,602.44 : x
  2. Step 2: Convert to fraction form
    6,196,654,614/9,294,976,241.82 = 1,942,376,602.44/x
  3. Step 3: Cross multiply
    6,196,654,614x = 9,294,976,241.82 × 1,942,376,602.44
  4. Step 4: Simplify right side
    6,196,654,614x = 18,054,344,372,346,851,328
  5. Step 5: Solve for x
    x = 18,054,344,372,346,851,328/6,196,654,614
  6. Step 6: Final answer
    x = 2,913,563,123.49

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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.