Home / 11,419,841,136.75-17,457,992,133

Finding the Third Proportional to 11,419,841,136.75 and 17,457,992,133

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Solution

The third proportional to 11,419,841,136.75 and 17,457,992,133 is: 26,688,767,879.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,419,841,136.75 : 17,457,992,133 = 17,457,992,133 : x
  2. Step 2: Convert to fraction form
    11,419,841,136.75/17,457,992,133 = 17,457,992,133/x
  3. Step 3: Cross multiply
    11,419,841,136.75x = 17,457,992,133 × 17,457,992,133
  4. Step 4: Simplify right side
    11,419,841,136.75x = 304,781,489,315,889,872,896
  5. Step 5: Solve for x
    x = 304,781,489,315,889,872,896/11,419,841,136.75
  6. Step 6: Final answer
    x = 26,688,767,879.19

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.