Finding the Third Proportional to 529,594 and 784,102
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Solution
The third proportional to 529,594 and 784,102 is: 1,160,919.40
Step by Step Solution
- Step 1: Write the proportion equation
529,594 : 784,102 = 784,102 : x - Step 2: Convert to fraction form
529,594/784,102 = 784,102/x - Step 3: Cross multiply
529,594x = 784,102 × 784,102 - Step 4: Simplify right side
529,594x = 614,815,946,404 - Step 5: Solve for x
x = 614,815,946,404/529,594 - Step 6: Final answer
x = 1,160,919.40
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These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.