Finding the Third Proportional to 47,982,053 and 103,609,714
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Solution
The third proportional to 47,982,053 and 103,609,714 is: 223,728,918.71
Step by Step Solution
- Step 1: Write the proportion equation
47,982,053 : 103,609,714 = 103,609,714 : x - Step 2: Convert to fraction form
47,982,053/103,609,714 = 103,609,714/x - Step 3: Cross multiply
47,982,053x = 103,609,714 × 103,609,714 - Step 4: Simplify right side
47,982,053x = 10,734,972,835,161,796 - Step 5: Solve for x
x = 10,734,972,835,161,796/47,982,053 - Step 6: Final answer
x = 223,728,918.71
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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.