Finding the Third Proportional to 346,950.84 and 739,707.19
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Solution
The third proportional to 346,950.84 and 739,707.19 is: 1,577,072.76
Step by Step Solution
- Step 1: Write the proportion equation
346,950.84 : 739,707.19 = 739,707.19 : x - Step 2: Convert to fraction form
346,950.84/739,707.19 = 739,707.19/x - Step 3: Cross multiply
346,950.84x = 739,707.19 × 739,707.19 - Step 4: Simplify right side
346,950.84x = 547,166,723,239.16 - Step 5: Solve for x
x = 547,166,723,239.16/346,950.84 - Step 6: Final answer
x = 1,577,072.76
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These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.