Finding the Third Proportional to 696,304 and 1,527,014
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Solution
The third proportional to 696,304 and 1,527,014 is: 3,348,784.09
Step by Step Solution
- Step 1: Write the proportion equation
696,304 : 1,527,014 = 1,527,014 : x - Step 2: Convert to fraction form
696,304/1,527,014 = 1,527,014/x - Step 3: Cross multiply
696,304x = 1,527,014 × 1,527,014 - Step 4: Simplify right side
696,304x = 2,331,771,756,196 - Step 5: Solve for x
x = 2,331,771,756,196/696,304 - Step 6: Final answer
x = 3,348,784.09
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.