Home / 40,454,638,912,777-55,817,833,241,589-22,895,960,664,136

Finding the Fourth Proportional to 40,454,638,912,777, 55,817,833,241,589 and 22,895,960,664,136

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Solution

The fourth proportional to 40,454,638,912,777, 55,817,833,241,589 and 22,895,960,664,136 is: 31,591,010,292,099.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,454,638,912,777 : 55,817,833,241,589 = 22,895,960,664,136 : x
  2. Step 2: Convert to fraction form
    40,454,638,912,777/55,817,833,241,589 = 22,895,960,664,136/x
  3. Step 3: Cross multiply
    40,454,638,912,777x = 55,817,833,241,589 × 22,895,960,664,136
  4. Step 4: Simplify right side
    40,454,638,912,777x = 1,278,002,914,256,724,690,288,508,928
  5. Step 5: Solve for x
    x = 1,278,002,914,256,724,690,288,508,928/40,454,638,912,777
  6. Step 6: Final answer
    x = 31,591,010,292,099.93

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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.