Finding the Third Proportional to 8,944,992 and 19,306,296
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Solution
The third proportional to 8,944,992 and 19,306,296 is: 41,669,468.82
Step by Step Solution
- Step 1: Write the proportion equation
8,944,992 : 19,306,296 = 19,306,296 : x - Step 2: Convert to fraction form
8,944,992/19,306,296 = 19,306,296/x - Step 3: Cross multiply
8,944,992x = 19,306,296 × 19,306,296 - Step 4: Simplify right side
8,944,992x = 372,733,065,239,616 - Step 5: Solve for x
x = 372,733,065,239,616/8,944,992 - Step 6: Final answer
x = 41,669,468.82
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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.