Finding the Third Proportional to 1,070,514 and 2,318,507.63
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Solution
The third proportional to 1,070,514 and 2,318,507.63 is: 5,021,398.70
Step by Step Solution
- Step 1: Write the proportion equation
1,070,514 : 2,318,507.63 = 2,318,507.63 : x - Step 2: Convert to fraction form
1,070,514/2,318,507.63 = 2,318,507.63/x - Step 3: Cross multiply
1,070,514x = 2,318,507.63 × 2,318,507.63 - Step 4: Simplify right side
1,070,514x = 5,375,477,607,183.14 - Step 5: Solve for x
x = 5,375,477,607,183.14/1,070,514 - Step 6: Final answer
x = 5,021,398.70
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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.