Finding the Third Proportional to 965,332.69 and 2,119,704.19
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Solution
The third proportional to 965,332.69 and 2,119,704.19 is: 4,654,505.02
Step by Step Solution
- Step 1: Write the proportion equation
965,332.69 : 2,119,704.19 = 2,119,704.19 : x - Step 2: Convert to fraction form
965,332.69/2,119,704.19 = 2,119,704.19/x - Step 3: Cross multiply
965,332.69x = 2,119,704.19 × 2,119,704.19 - Step 4: Simplify right side
965,332.69x = 4,493,145,842,505.04 - Step 5: Solve for x
x = 4,493,145,842,505.04/965,332.69 - Step 6: Final answer
x = 4,654,505.02
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.