Finding the Third Proportional to 46,282,395 and 98,715,727
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Solution
The third proportional to 46,282,395 and 98,715,727 is: 210,550,788.42
Step by Step Solution
- Step 1: Write the proportion equation
46,282,395 : 98,715,727 = 98,715,727 : x - Step 2: Convert to fraction form
46,282,395/98,715,727 = 98,715,727/x - Step 3: Cross multiply
46,282,395x = 98,715,727 × 98,715,727 - Step 4: Simplify right side
46,282,395x = 9,744,794,757,138,528 - Step 5: Solve for x
x = 9,744,794,757,138,528/46,282,395 - Step 6: Final answer
x = 210,550,788.42
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Why These Related Problems?
These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.