Finding the Third Proportional to 5,204,959 and 11,278,637
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Solution
The third proportional to 5,204,959 and 11,278,637 is: 24,439,703.09
Step by Step Solution
- Step 1: Write the proportion equation
5,204,959 : 11,278,637 = 11,278,637 : x - Step 2: Convert to fraction form
5,204,959/11,278,637 = 11,278,637/x - Step 3: Cross multiply
5,204,959x = 11,278,637 × 11,278,637 - Step 4: Simplify right side
5,204,959x = 127,207,652,577,769 - Step 5: Solve for x
x = 127,207,652,577,769/5,204,959 - Step 6: Final answer
x = 24,439,703.09
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.