Finding the Third Proportional to 933,411 and 2,035,760
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Solution
The third proportional to 933,411 and 2,035,760 is: 4,439,972.08
Step by Step Solution
- Step 1: Write the proportion equation
933,411 : 2,035,760 = 2,035,760 : x - Step 2: Convert to fraction form
933,411/2,035,760 = 2,035,760/x - Step 3: Cross multiply
933,411x = 2,035,760 × 2,035,760 - Step 4: Simplify right side
933,411x = 4,144,318,777,600 - Step 5: Solve for x
x = 4,144,318,777,600/933,411 - Step 6: Final answer
x = 4,439,972.08
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.