Finding the Third Proportional to 39,577,416 and 60,543,135
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Solution
The third proportional to 39,577,416 and 60,543,135 is: 92,615,222.67
Step by Step Solution
- Step 1: Write the proportion equation
39,577,416 : 60,543,135 = 60,543,135 : x - Step 2: Convert to fraction form
39,577,416/60,543,135 = 60,543,135/x - Step 3: Cross multiply
39,577,416x = 60,543,135 × 60,543,135 - Step 4: Simplify right side
39,577,416x = 3,665,471,195,628,225 - Step 5: Solve for x
x = 3,665,471,195,628,225/39,577,416 - Step 6: Final answer
x = 92,615,222.67
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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.