Finding the Third Proportional to 239,374.50 and 364,035.75
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Solution
The third proportional to 239,374.50 and 364,035.75 is: 553,617.98
Step by Step Solution
- Step 1: Write the proportion equation
239,374.50 : 364,035.75 = 364,035.75 : x - Step 2: Convert to fraction form
239,374.50/364,035.75 = 364,035.75/x - Step 3: Cross multiply
239,374.50x = 364,035.75 × 364,035.75 - Step 4: Simplify right side
239,374.50x = 132,522,027,278.06 - Step 5: Solve for x
x = 132,522,027,278.06/239,374.50 - Step 6: Final answer
x = 553,617.98
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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.