Finding the Third Proportional to 372,475.13 and 590,194.69
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Solution
The third proportional to 372,475.13 and 590,194.69 is: 935,175.92
Step by Step Solution
- Step 1: Write the proportion equation
372,475.13 : 590,194.69 = 590,194.69 : x - Step 2: Convert to fraction form
372,475.13/590,194.69 = 590,194.69/x - Step 3: Cross multiply
372,475.13x = 590,194.69 × 590,194.69 - Step 4: Simplify right side
372,475.13x = 348,329,769,153.22 - Step 5: Solve for x
x = 348,329,769,153.22/372,475.13 - Step 6: Final answer
x = 935,175.92
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These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.