Finding the Third Proportional to 136,267,502 and 204,351,206
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Solution
The third proportional to 136,267,502 and 204,351,206 is: 306,451,756.88
Step by Step Solution
- Step 1: Write the proportion equation
136,267,502 : 204,351,206 = 204,351,206 : x - Step 2: Convert to fraction form
136,267,502/204,351,206 = 204,351,206/x - Step 3: Cross multiply
136,267,502x = 204,351,206 × 204,351,206 - Step 4: Simplify right side
136,267,502x = 41,759,415,393,654,432 - Step 5: Solve for x
x = 41,759,415,393,654,432/136,267,502 - Step 6: Final answer
x = 306,451,756.88
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.