Finding the Third Proportional to 52,126,378 and 70,714,156
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Solution
The third proportional to 52,126,378 and 70,714,156 is: 95,930,161.48
Step by Step Solution
- Step 1: Write the proportion equation
52,126,378 : 70,714,156 = 70,714,156 : x - Step 2: Convert to fraction form
52,126,378/70,714,156 = 70,714,156/x - Step 3: Cross multiply
52,126,378x = 70,714,156 × 70,714,156 - Step 4: Simplify right side
52,126,378x = 5,000,491,858,792,336 - Step 5: Solve for x
x = 5,000,491,858,792,336/52,126,378 - Step 6: Final answer
x = 95,930,161.48
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These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.