Finding the Third Proportional to 3,337,719 and 6,852,378
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Solution
The third proportional to 3,337,719 and 6,852,378 is: 14,068,015.99
Step by Step Solution
- Step 1: Write the proportion equation
3,337,719 : 6,852,378 = 6,852,378 : x - Step 2: Convert to fraction form
3,337,719/6,852,378 = 6,852,378/x - Step 3: Cross multiply
3,337,719x = 6,852,378 × 6,852,378 - Step 4: Simplify right side
3,337,719x = 46,955,084,254,884 - Step 5: Solve for x
x = 46,955,084,254,884/3,337,719 - Step 6: Final answer
x = 14,068,015.99
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Why These Related Problems?
These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.