Home / 2,123,290,586-3,184,936,284

Finding the Third Proportional to 2,123,290,586 and 3,184,936,284

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Solution

The third proportional to 2,123,290,586 and 3,184,936,284 is: 4,777,405,033.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,123,290,586 : 3,184,936,284 = 3,184,936,284 : x
  2. Step 2: Convert to fraction form
    2,123,290,586/3,184,936,284 = 3,184,936,284/x
  3. Step 3: Cross multiply
    2,123,290,586x = 3,184,936,284 × 3,184,936,284
  4. Step 4: Simplify right side
    2,123,290,586x = 10,143,819,133,139,728,384
  5. Step 5: Solve for x
    x = 10,143,819,133,139,728,384/2,123,290,586
  6. Step 6: Final answer
    x = 4,777,405,033.50

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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.