Home / 12,292,981,728-26,450,421,132

Finding the Third Proportional to 12,292,981,728 and 26,450,421,132

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Solution

The third proportional to 12,292,981,728 and 26,450,421,132 is: 56,912,537,050.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,292,981,728 : 26,450,421,132 = 26,450,421,132 : x
  2. Step 2: Convert to fraction form
    12,292,981,728/26,450,421,132 = 26,450,421,132/x
  3. Step 3: Cross multiply
    12,292,981,728x = 26,450,421,132 × 26,450,421,132
  4. Step 4: Simplify right side
    12,292,981,728x = 699,624,778,060,152,176,640
  5. Step 5: Solve for x
    x = 699,624,778,060,152,176,640/12,292,981,728
  6. Step 6: Final answer
    x = 56,912,537,050.84

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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.