Finding the Third Proportional to 51,135,868 and 109,861,112
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Solution
The third proportional to 51,135,868 and 109,861,112 is: 236,027,360.09
Step by Step Solution
- Step 1: Write the proportion equation
51,135,868 : 109,861,112 = 109,861,112 : x - Step 2: Convert to fraction form
51,135,868/109,861,112 = 109,861,112/x - Step 3: Cross multiply
51,135,868x = 109,861,112 × 109,861,112 - Step 4: Simplify right side
51,135,868x = 12,069,463,929,876,544 - Step 5: Solve for x
x = 12,069,463,929,876,544/51,135,868 - Step 6: Final answer
x = 236,027,360.09
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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.