Finding the Third Proportional to 115,086,518 and 246,588,652
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Solution
The third proportional to 115,086,518 and 246,588,652 is: 528,350,013.12
Step by Step Solution
- Step 1: Write the proportion equation
115,086,518 : 246,588,652 = 246,588,652 : x - Step 2: Convert to fraction form
115,086,518/246,588,652 = 246,588,652/x - Step 3: Cross multiply
115,086,518x = 246,588,652 × 246,588,652 - Step 4: Simplify right side
115,086,518x = 60,805,963,295,177,104 - Step 5: Solve for x
x = 60,805,963,295,177,104/115,086,518 - Step 6: Final answer
x = 528,350,013.12
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.