Finding the Third Proportional to 151,328,296 and 325,865,696
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Solution
The third proportional to 151,328,296 and 325,865,696 is: 701,709,162.37
Step by Step Solution
- Step 1: Write the proportion equation
151,328,296 : 325,865,696 = 325,865,696 : x - Step 2: Convert to fraction form
151,328,296/325,865,696 = 325,865,696/x - Step 3: Cross multiply
151,328,296x = 325,865,696 × 325,865,696 - Step 4: Simplify right side
151,328,296x = 106,188,451,829,564,416 - Step 5: Solve for x
x = 106,188,451,829,564,416/151,328,296 - Step 6: Final answer
x = 701,709,162.37
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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.