Finding the Third Proportional to 94,093,109 and 195,918,752
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Solution
The third proportional to 94,093,109 and 195,918,752 is: 407,938,028.55
Step by Step Solution
- Step 1: Write the proportion equation
94,093,109 : 195,918,752 = 195,918,752 : x - Step 2: Convert to fraction form
94,093,109/195,918,752 = 195,918,752/x - Step 3: Cross multiply
94,093,109x = 195,918,752 × 195,918,752 - Step 4: Simplify right side
94,093,109x = 38,384,157,385,237,504 - Step 5: Solve for x
x = 38,384,157,385,237,504/94,093,109 - Step 6: Final answer
x = 407,938,028.55
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.