Finding the Third Proportional to 125,614.13 and 273,776.63
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Solution
The third proportional to 125,614.13 and 273,776.63 is: 596,697.55
Step by Step Solution
- Step 1: Write the proportion equation
125,614.13 : 273,776.63 = 273,776.63 : x - Step 2: Convert to fraction form
125,614.13/273,776.63 = 273,776.63/x - Step 3: Cross multiply
125,614.13x = 273,776.63 × 273,776.63 - Step 4: Simplify right side
125,614.13x = 74,953,640,396.39 - Step 5: Solve for x
x = 74,953,640,396.39/125,614.13 - Step 6: Final answer
x = 596,697.55
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.