Finding the Third Proportional to 67,212,354 and 101,436,805
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Solution
The third proportional to 67,212,354 and 101,436,805 is: 153,088,305.89
Step by Step Solution
- Step 1: Write the proportion equation
67,212,354 : 101,436,805 = 101,436,805 : x - Step 2: Convert to fraction form
67,212,354/101,436,805 = 101,436,805/x - Step 3: Cross multiply
67,212,354x = 101,436,805 × 101,436,805 - Step 4: Simplify right side
67,212,354x = 10,289,425,408,608,024 - Step 5: Solve for x
x = 10,289,425,408,608,024/67,212,354 - Step 6: Final answer
x = 153,088,305.89
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.