Finding the Third Proportional to 27,052,377 and 55,049,535
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Solution
The third proportional to 27,052,377 and 55,049,535 is: 112,021,627.66
Step by Step Solution
- Step 1: Write the proportion equation
27,052,377 : 55,049,535 = 55,049,535 : x - Step 2: Convert to fraction form
27,052,377/55,049,535 = 55,049,535/x - Step 3: Cross multiply
27,052,377x = 55,049,535 × 55,049,535 - Step 4: Simplify right side
27,052,377x = 3,030,451,303,716,225 - Step 5: Solve for x
x = 3,030,451,303,716,225/27,052,377 - Step 6: Final answer
x = 112,021,627.66
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Why These Related Problems?
These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.