Finding the Third Proportional to 364,226.63 and 742,906.69
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Solution
The third proportional to 364,226.63 and 742,906.69 is: 1,515,293.80
Step by Step Solution
- Step 1: Write the proportion equation
364,226.63 : 742,906.69 = 742,906.69 : x - Step 2: Convert to fraction form
364,226.63/742,906.69 = 742,906.69/x - Step 3: Cross multiply
364,226.63x = 742,906.69 × 742,906.69 - Step 4: Simplify right side
364,226.63x = 551,910,346,332.22 - Step 5: Solve for x
x = 551,910,346,332.22/364,226.63 - Step 6: Final answer
x = 1,515,293.80
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These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.