Home / 41,935,906,051.62-62,912,693,557.45-13,603,625,288.33

Finding the Fourth Proportional to 41,935,906,051.62, 62,912,693,557.45 and 13,603,625,288.33

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Solution

The fourth proportional to 41,935,906,051.62, 62,912,693,557.45 and 13,603,625,288.33 is: 20,408,303,757.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,935,906,051.62 : 62,912,693,557.45 = 13,603,625,288.33 : x
  2. Step 2: Convert to fraction form
    41,935,906,051.62/62,912,693,557.45 = 13,603,625,288.33/x
  3. Step 3: Cross multiply
    41,935,906,051.62x = 62,912,693,557.45 × 13,603,625,288.33
  4. Step 4: Simplify right side
    41,935,906,051.62x = 855,840,709,034,830,987,264
  5. Step 5: Solve for x
    x = 855,840,709,034,830,987,264/41,935,906,051.62
  6. Step 6: Final answer
    x = 20,408,303,757.20

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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.