Finding the Third Proportional to 696,805.50 and 1,526,472
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Solution
The third proportional to 696,805.50 and 1,526,472 is: 3,343,998.82
Step by Step Solution
- Step 1: Write the proportion equation
696,805.50 : 1,526,472 = 1,526,472 : x - Step 2: Convert to fraction form
696,805.50/1,526,472 = 1,526,472/x - Step 3: Cross multiply
696,805.50x = 1,526,472 × 1,526,472 - Step 4: Simplify right side
696,805.50x = 2,330,116,766,784 - Step 5: Solve for x
x = 2,330,116,766,784/696,805.50 - Step 6: Final answer
x = 3,343,998.82
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.