Finding the Third Proportional to 32,412,456 and 49,441,662
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Solution
The third proportional to 32,412,456 and 49,441,662 is: 75,417,856.07
Step by Step Solution
- Step 1: Write the proportion equation
32,412,456 : 49,441,662 = 49,441,662 : x - Step 2: Convert to fraction form
32,412,456/49,441,662 = 49,441,662/x - Step 3: Cross multiply
32,412,456x = 49,441,662 × 49,441,662 - Step 4: Simplify right side
32,412,456x = 2,444,477,941,322,244 - Step 5: Solve for x
x = 2,444,477,941,322,244/32,412,456 - Step 6: Final answer
x = 75,417,856.07
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Why These Related Problems?
These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.