Home / 13,503,655,285,367-18,219,601,322,145

Finding the Third Proportional to 13,503,655,285,367 and 18,219,601,322,145

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Solution

The third proportional to 13,503,655,285,367 and 18,219,601,322,145 is: 24,582,519,719,503.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,503,655,285,367 : 18,219,601,322,145 = 18,219,601,322,145 : x
  2. Step 2: Convert to fraction form
    13,503,655,285,367/18,219,601,322,145 = 18,219,601,322,145/x
  3. Step 3: Cross multiply
    13,503,655,285,367x = 18,219,601,322,145 × 18,219,601,322,145
  4. Step 4: Simplify right side
    13,503,655,285,367x = 331,953,872,337,907,844,374,331,392
  5. Step 5: Solve for x
    x = 331,953,872,337,907,844,374,331,392/13,503,655,285,367
  6. Step 6: Final answer
    x = 24,582,519,719,503.20

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Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.