Home / 33,169,627,692.90-45,530,432,703.94-29,326,246,380.90

Finding the Fourth Proportional to 33,169,627,692.90, 45,530,432,703.94 and 29,326,246,380.90

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Solution

The fourth proportional to 33,169,627,692.90, 45,530,432,703.94 and 29,326,246,380.90 is: 40,254,798,747.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,169,627,692.90 : 45,530,432,703.94 = 29,326,246,380.90 : x
  2. Step 2: Convert to fraction form
    33,169,627,692.90/45,530,432,703.94 = 29,326,246,380.90/x
  3. Step 3: Cross multiply
    33,169,627,692.90x = 45,530,432,703.94 × 29,326,246,380.90
  4. Step 4: Simplify right side
    33,169,627,692.90x = 1,335,236,687,304,848,834,560
  5. Step 5: Solve for x
    x = 1,335,236,687,304,848,834,560/33,169,627,692.90
  6. Step 6: Final answer
    x = 40,254,798,747.43

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.