Home / 183,795,077,537.54-393,408,994,930.80

Finding the Third Proportional to 183,795,077,537.54 and 393,408,994,930.80

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Solution

The third proportional to 183,795,077,537.54 and 393,408,994,930.80 is: 842,082,602,896.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,795,077,537.54 : 393,408,994,930.80 = 393,408,994,930.80 : x
  2. Step 2: Convert to fraction form
    183,795,077,537.54/393,408,994,930.80 = 393,408,994,930.80/x
  3. Step 3: Cross multiply
    183,795,077,537.54x = 393,408,994,930.80 × 393,408,994,930.80
  4. Step 4: Simplify right side
    183,795,077,537.54x = 154,770,637,292,462,225,227,776
  5. Step 5: Solve for x
    x = 154,770,637,292,462,225,227,776/183,795,077,537.54
  6. Step 6: Final answer
    x = 842,082,602,896.97

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.