Home / 624,463,925,294.25-842,548,455,942.75

Finding the Third Proportional to 624,463,925,294.25 and 842,548,455,942.75

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Solution

The third proportional to 624,463,925,294.25 and 842,548,455,942.75 is: 1,136,795,692,844.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    624,463,925,294.25 : 842,548,455,942.75 = 842,548,455,942.75 : x
  2. Step 2: Convert to fraction form
    624,463,925,294.25/842,548,455,942.75 = 842,548,455,942.75/x
  3. Step 3: Cross multiply
    624,463,925,294.25x = 842,548,455,942.75 × 842,548,455,942.75
  4. Step 4: Simplify right side
    624,463,925,294.25x = 709,887,900,611,512,100,716,544
  5. Step 5: Solve for x
    x = 709,887,900,611,512,100,716,544/624,463,925,294.25
  6. Step 6: Final answer
    x = 1,136,795,692,844.88

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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.