Home / 89,273,168,140.50-192,747,757,360.50

Finding the Third Proportional to 89,273,168,140.50 and 192,747,757,360.50

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Solution

The third proportional to 89,273,168,140.50 and 192,747,757,360.50 is: 416,157,494,366.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    89,273,168,140.50 : 192,747,757,360.50 = 192,747,757,360.50 : x
  2. Step 2: Convert to fraction form
    89,273,168,140.50/192,747,757,360.50 = 192,747,757,360.50/x
  3. Step 3: Cross multiply
    89,273,168,140.50x = 192,747,757,360.50 × 192,747,757,360.50
  4. Step 4: Simplify right side
    89,273,168,140.50x = 37,151,697,967,502,183,104,512
  5. Step 5: Solve for x
    x = 37,151,697,967,502,183,104,512/89,273,168,140.50
  6. Step 6: Final answer
    x = 416,157,494,366.42

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.