Home / 4,263,715.97-6,560,255.81

Finding the Third Proportional to 4,263,715.97 and 6,560,255.81

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Solution

The third proportional to 4,263,715.97 and 6,560,255.81 is: 10,093,767.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,263,715.97 : 6,560,255.81 = 6,560,255.81 : x
  2. Step 2: Convert to fraction form
    4,263,715.97/6,560,255.81 = 6,560,255.81/x
  3. Step 3: Cross multiply
    4,263,715.97x = 6,560,255.81 × 6,560,255.81
  4. Step 4: Simplify right side
    4,263,715.97x = 43,036,956,325,440.03
  5. Step 5: Solve for x
    x = 43,036,956,325,440.03/4,263,715.97
  6. Step 6: Final answer
    x = 10,093,767.18

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.