Finding the Third Proportional to 527,596.88 and 817,458.75
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Solution
The third proportional to 527,596.88 and 817,458.75 is: 1,266,570.82
Step by Step Solution
- Step 1: Write the proportion equation
527,596.88 : 817,458.75 = 817,458.75 : x - Step 2: Convert to fraction form
527,596.88/817,458.75 = 817,458.75/x - Step 3: Cross multiply
527,596.88x = 817,458.75 × 817,458.75 - Step 4: Simplify right side
527,596.88x = 668,238,807,951.56 - Step 5: Solve for x
x = 668,238,807,951.56/527,596.88 - Step 6: Final answer
x = 1,266,570.82
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.