Home / 28,049,450,684,802-60,320,247,245,815

Finding the Third Proportional to 28,049,450,684,802 and 60,320,247,245,815

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Solution

The third proportional to 28,049,450,684,802 and 60,320,247,245,815 is: 129,718,484,282,749.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    28,049,450,684,802 : 60,320,247,245,815 = 60,320,247,245,815 : x
  2. Step 2: Convert to fraction form
    28,049,450,684,802/60,320,247,245,815 = 60,320,247,245,815/x
  3. Step 3: Cross multiply
    28,049,450,684,802x = 60,320,247,245,815 × 60,320,247,245,815
  4. Step 4: Simplify right side
    28,049,450,684,802x = 3,638,532,227,796,252,104,356,528,128
  5. Step 5: Solve for x
    x = 3,638,532,227,796,252,104,356,528,128/28,049,450,684,802
  6. Step 6: Final answer
    x = 129,718,484,282,749.73

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.