Finding the Third Proportional to 203,527.69 and 292,169.53
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Solution
The third proportional to 203,527.69 and 292,169.53 is: 419,417.31
Step by Step Solution
- Step 1: Write the proportion equation
203,527.69 : 292,169.53 = 292,169.53 : x - Step 2: Convert to fraction form
203,527.69/292,169.53 = 292,169.53/x - Step 3: Cross multiply
203,527.69x = 292,169.53 × 292,169.53 - Step 4: Simplify right side
203,527.69x = 85,363,034,990.84 - Step 5: Solve for x
x = 85,363,034,990.84/203,527.69 - Step 6: Final answer
x = 419,417.31
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These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.