Home / 2,235,214,380-4,702,110,804

Finding the Third Proportional to 2,235,214,380 and 4,702,110,804

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Solution

The third proportional to 2,235,214,380 and 4,702,110,804 is: 9,891,599,754.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,235,214,380 : 4,702,110,804 = 4,702,110,804 : x
  2. Step 2: Convert to fraction form
    2,235,214,380/4,702,110,804 = 4,702,110,804/x
  3. Step 3: Cross multiply
    2,235,214,380x = 4,702,110,804 × 4,702,110,804
  4. Step 4: Simplify right side
    2,235,214,380x = 22,109,846,013,093,527,552
  5. Step 5: Solve for x
    x = 22,109,846,013,093,527,552/2,235,214,380
  6. Step 6: Final answer
    x = 9,891,599,754.78

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Why These Related Problems?

These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.