Finding the Third Proportional to 435,758 and 943,900
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Solution
The third proportional to 435,758 and 943,900 is: 2,044,591.75
Step by Step Solution
- Step 1: Write the proportion equation
435,758 : 943,900 = 943,900 : x - Step 2: Convert to fraction form
435,758/943,900 = 943,900/x - Step 3: Cross multiply
435,758x = 943,900 × 943,900 - Step 4: Simplify right side
435,758x = 890,947,210,000 - Step 5: Solve for x
x = 890,947,210,000/435,758 - Step 6: Final answer
x = 2,044,591.75
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.