Finding the Third Proportional to 883,689.50 and 1,351,212.75
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Solution
The third proportional to 883,689.50 and 1,351,212.75 is: 2,066,083.05
Step by Step Solution
- Step 1: Write the proportion equation
883,689.50 : 1,351,212.75 = 1,351,212.75 : x - Step 2: Convert to fraction form
883,689.50/1,351,212.75 = 1,351,212.75/x - Step 3: Cross multiply
883,689.50x = 1,351,212.75 × 1,351,212.75 - Step 4: Simplify right side
883,689.50x = 1,825,775,895,762.56 - Step 5: Solve for x
x = 1,825,775,895,762.56/883,689.50 - Step 6: Final answer
x = 2,066,083.05
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.