Finding the Third Proportional to 11,634,863 and 25,128,190
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Solution
The third proportional to 11,634,863 and 25,128,190 is: 54,270,164.82
Step by Step Solution
- Step 1: Write the proportion equation
11,634,863 : 25,128,190 = 25,128,190 : x - Step 2: Convert to fraction form
11,634,863/25,128,190 = 25,128,190/x - Step 3: Cross multiply
11,634,863x = 25,128,190 × 25,128,190 - Step 4: Simplify right side
11,634,863x = 631,425,932,676,100 - Step 5: Solve for x
x = 631,425,932,676,100/11,634,863 - Step 6: Final answer
x = 54,270,164.82
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.