Finding the Third Proportional to 809,797.50 and 1,737,419.63
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Solution
The third proportional to 809,797.50 and 1,737,419.63 is: 3,727,631.85
Step by Step Solution
- Step 1: Write the proportion equation
809,797.50 : 1,737,419.63 = 1,737,419.63 : x - Step 2: Convert to fraction form
809,797.50/1,737,419.63 = 1,737,419.63/x - Step 3: Cross multiply
809,797.50x = 1,737,419.63 × 1,737,419.63 - Step 4: Simplify right side
809,797.50x = 3,018,626,953,335.14 - Step 5: Solve for x
x = 3,018,626,953,335.14/809,797.50 - Step 6: Final answer
x = 3,727,631.85
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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.