Finding the Third Proportional to 510,125.63 and 762,522.19
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Solution
The third proportional to 510,125.63 and 762,522.19 is: 1,139,797.84
Step by Step Solution
- Step 1: Write the proportion equation
510,125.63 : 762,522.19 = 762,522.19 : x - Step 2: Convert to fraction form
510,125.63/762,522.19 = 762,522.19/x - Step 3: Cross multiply
510,125.63x = 762,522.19 × 762,522.19 - Step 4: Simplify right side
510,125.63x = 581,440,086,429.79 - Step 5: Solve for x
x = 581,440,086,429.79/510,125.63 - Step 6: Final answer
x = 1,139,797.84
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.