Finding the Third Proportional to 12,339,687 and 26,573,694
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Solution
The third proportional to 12,339,687 and 26,573,694 is: 57,226,833.45
Step by Step Solution
- Step 1: Write the proportion equation
12,339,687 : 26,573,694 = 26,573,694 : x - Step 2: Convert to fraction form
12,339,687/26,573,694 = 26,573,694/x - Step 3: Cross multiply
12,339,687x = 26,573,694 × 26,573,694 - Step 4: Simplify right side
12,339,687x = 706,161,212,805,636 - Step 5: Solve for x
x = 706,161,212,805,636/12,339,687 - Step 6: Final answer
x = 57,226,833.45
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.