Finding the Third Proportional to 49,387,282 and 106,360,016
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Solution
The third proportional to 49,387,282 and 106,360,016 is: 229,055,994.69
Step by Step Solution
- Step 1: Write the proportion equation
49,387,282 : 106,360,016 = 106,360,016 : x - Step 2: Convert to fraction form
49,387,282/106,360,016 = 106,360,016/x - Step 3: Cross multiply
49,387,282x = 106,360,016 × 106,360,016 - Step 4: Simplify right side
49,387,282x = 11,312,453,003,520,256 - Step 5: Solve for x
x = 11,312,453,003,520,256/49,387,282 - Step 6: Final answer
x = 229,055,994.69
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.