Finding the Third Proportional to 1,246,379.27 and 2,711,137.08
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Solution
The third proportional to 1,246,379.27 and 2,711,137.08 is: 5,897,293.39
Step by Step Solution
- Step 1: Write the proportion equation
1,246,379.27 : 2,711,137.08 = 2,711,137.08 : x - Step 2: Convert to fraction form
1,246,379.27/2,711,137.08 = 2,711,137.08/x - Step 3: Cross multiply
1,246,379.27x = 2,711,137.08 × 2,711,137.08 - Step 4: Simplify right side
1,246,379.27x = 7,350,264,256,384.16 - Step 5: Solve for x
x = 7,350,264,256,384.16/1,246,379.27 - Step 6: Final answer
x = 5,897,293.39
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.