Finding the Third Proportional to 935,156 and 2,013,330
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Solution
The third proportional to 935,156 and 2,013,330 is: 4,334,568.45
Step by Step Solution
- Step 1: Write the proportion equation
935,156 : 2,013,330 = 2,013,330 : x - Step 2: Convert to fraction form
935,156/2,013,330 = 2,013,330/x - Step 3: Cross multiply
935,156x = 2,013,330 × 2,013,330 - Step 4: Simplify right side
935,156x = 4,053,497,688,900 - Step 5: Solve for x
x = 4,053,497,688,900/935,156 - Step 6: Final answer
x = 4,334,568.45
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.