Finding the Third Proportional to 57,508.16 and 125,677.84
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Solution
The third proportional to 57,508.16 and 125,677.84 is: 274,655.31
Step by Step Solution
- Step 1: Write the proportion equation
57,508.16 : 125,677.84 = 125,677.84 : x - Step 2: Convert to fraction form
57,508.16/125,677.84 = 125,677.84/x - Step 3: Cross multiply
57,508.16x = 125,677.84 × 125,677.84 - Step 4: Simplify right side
57,508.16x = 15,794,920,409.65 - Step 5: Solve for x
x = 15,794,920,409.65/57,508.16 - Step 6: Final answer
x = 274,655.31
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.