Finding the Third Proportional to 82,396,032 and 124,654,336
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Solution
The third proportional to 82,396,032 and 124,654,336 is: 188,585,579.99
Step by Step Solution
- Step 1: Write the proportion equation
82,396,032 : 124,654,336 = 124,654,336 : x - Step 2: Convert to fraction form
82,396,032/124,654,336 = 124,654,336/x - Step 3: Cross multiply
82,396,032x = 124,654,336 × 124,654,336 - Step 4: Simplify right side
82,396,032x = 15,538,703,483,600,896 - Step 5: Solve for x
x = 15,538,703,483,600,896/82,396,032 - Step 6: Final answer
x = 188,585,579.99
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.