Finding the Third Proportional to 574,098 and 1,235,948
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Solution
The third proportional to 574,098 and 1,235,948 is: 2,660,813.06
Step by Step Solution
- Step 1: Write the proportion equation
574,098 : 1,235,948 = 1,235,948 : x - Step 2: Convert to fraction form
574,098/1,235,948 = 1,235,948/x - Step 3: Cross multiply
574,098x = 1,235,948 × 1,235,948 - Step 4: Simplify right side
574,098x = 1,527,567,458,704 - Step 5: Solve for x
x = 1,527,567,458,704/574,098 - Step 6: Final answer
x = 2,660,813.06
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.