Finding the Third Proportional to 171,490,466 and 365,102,500
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Solution
The third proportional to 171,490,466 and 365,102,500 is: 777,301,727.70
Step by Step Solution
- Step 1: Write the proportion equation
171,490,466 : 365,102,500 = 365,102,500 : x - Step 2: Convert to fraction form
171,490,466/365,102,500 = 365,102,500/x - Step 3: Cross multiply
171,490,466x = 365,102,500 × 365,102,500 - Step 4: Simplify right side
171,490,466x = 133,299,835,506,250,000 - Step 5: Solve for x
x = 133,299,835,506,250,000/171,490,466 - Step 6: Final answer
x = 777,301,727.70
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These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.