Finding the Third Proportional to 3,125,198 and 4,696,119
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Solution
The third proportional to 3,125,198 and 4,696,119 is: 7,056,683.66
Step by Step Solution
- Step 1: Write the proportion equation
3,125,198 : 4,696,119 = 4,696,119 : x - Step 2: Convert to fraction form
3,125,198/4,696,119 = 4,696,119/x - Step 3: Cross multiply
3,125,198x = 4,696,119 × 4,696,119 - Step 4: Simplify right side
3,125,198x = 22,053,533,662,161 - Step 5: Solve for x
x = 22,053,533,662,161/3,125,198 - Step 6: Final answer
x = 7,056,683.66
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.