Finding the Third Proportional to 627,773,169 and 1,033,694,181
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Solution
The third proportional to 627,773,169 and 1,033,694,181 is: 1,702,085,582.18
Step by Step Solution
- Step 1: Write the proportion equation
627,773,169 : 1,033,694,181 = 1,033,694,181 : x - Step 2: Convert to fraction form
627,773,169/1,033,694,181 = 1,033,694,181/x - Step 3: Cross multiply
627,773,169x = 1,033,694,181 × 1,033,694,181 - Step 4: Simplify right side
627,773,169x = 1,068,523,659,833,260,800 - Step 5: Solve for x
x = 1,068,523,659,833,260,800/627,773,169 - Step 6: Final answer
x = 1,702,085,582.18
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These problems maintain the same ratio (1.65) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.