Finding the Third Proportional to 7,339,284 and 11,336,166
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Solution
The third proportional to 7,339,284 and 11,336,166 is: 17,509,699.80
Step by Step Solution
- Step 1: Write the proportion equation
7,339,284 : 11,336,166 = 11,336,166 : x - Step 2: Convert to fraction form
7,339,284/11,336,166 = 11,336,166/x - Step 3: Cross multiply
7,339,284x = 11,336,166 × 11,336,166 - Step 4: Simplify right side
7,339,284x = 128,508,659,579,556 - Step 5: Solve for x
x = 128,508,659,579,556/7,339,284 - Step 6: Final answer
x = 17,509,699.80
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.