Finding the Third Proportional to 169,924,137.75 and 365,994,756
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Solution
The third proportional to 169,924,137.75 and 365,994,756 is: 788,305,670.95
Step by Step Solution
- Step 1: Write the proportion equation
169,924,137.75 : 365,994,756 = 365,994,756 : x - Step 2: Convert to fraction form
169,924,137.75/365,994,756 = 365,994,756/x - Step 3: Cross multiply
169,924,137.75x = 365,994,756 × 365,994,756 - Step 4: Simplify right side
169,924,137.75x = 133,952,161,419,499,536 - Step 5: Solve for x
x = 133,952,161,419,499,536/169,924,137.75 - Step 6: Final answer
x = 788,305,670.95
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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.