Home / 159,803,747,282.44-347,739,398,633.80

Finding the Third Proportional to 159,803,747,282.44 and 347,739,398,633.80

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Solution

The third proportional to 159,803,747,282.44 and 347,739,398,633.80 is: 756,694,955,021.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    159,803,747,282.44 : 347,739,398,633.80 = 347,739,398,633.80 : x
  2. Step 2: Convert to fraction form
    159,803,747,282.44/347,739,398,633.80 = 347,739,398,633.80/x
  3. Step 3: Cross multiply
    159,803,747,282.44x = 347,739,398,633.80 × 347,739,398,633.80
  4. Step 4: Simplify right side
    159,803,747,282.44x = 120,922,689,362,196,850,278,400
  5. Step 5: Solve for x
    x = 120,922,689,362,196,850,278,400/159,803,747,282.44
  6. Step 6: Final answer
    x = 756,694,955,021.77

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.