Finding the Third Proportional to 115,086,574 and 246,588,756
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Solution
The third proportional to 115,086,574 and 246,588,756 is: 528,350,201.70
Step by Step Solution
- Step 1: Write the proportion equation
115,086,574 : 246,588,756 = 246,588,756 : x - Step 2: Convert to fraction form
115,086,574/246,588,756 = 246,588,756/x - Step 3: Cross multiply
115,086,574x = 246,588,756 × 246,588,756 - Step 4: Simplify right side
115,086,574x = 60,806,014,585,627,536 - Step 5: Solve for x
x = 60,806,014,585,627,536/115,086,574 - Step 6: Final answer
x = 528,350,201.70
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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.