Finding the Third Proportional to 192,375,341 and 403,646,362
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Solution
The third proportional to 192,375,341 and 403,646,362 is: 846,940,074.07
Step by Step Solution
- Step 1: Write the proportion equation
192,375,341 : 403,646,362 = 403,646,362 : x - Step 2: Convert to fraction form
192,375,341/403,646,362 = 403,646,362/x - Step 3: Cross multiply
192,375,341x = 403,646,362 × 403,646,362 - Step 4: Simplify right side
192,375,341x = 162,930,385,555,835,040 - Step 5: Solve for x
x = 162,930,385,555,835,040/192,375,341 - Step 6: Final answer
x = 846,940,074.07
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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.