Home / 1,151,010,326-2,531,603,164

Finding the Third Proportional to 1,151,010,326 and 2,531,603,164

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Solution

The third proportional to 1,151,010,326 and 2,531,603,164 is: 5,568,164,277.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,151,010,326 : 2,531,603,164 = 2,531,603,164 : x
  2. Step 2: Convert to fraction form
    1,151,010,326/2,531,603,164 = 2,531,603,164/x
  3. Step 3: Cross multiply
    1,151,010,326x = 2,531,603,164 × 2,531,603,164
  4. Step 4: Simplify right side
    1,151,010,326x = 6,409,014,579,974,810,624
  5. Step 5: Solve for x
    x = 6,409,014,579,974,810,624/1,151,010,326
  6. Step 6: Final answer
    x = 5,568,164,277.25

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.