Finding the Third Proportional to 608,788 and 946,331
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Solution
The third proportional to 608,788 and 946,331 is: 1,471,024.99
Step by Step Solution
- Step 1: Write the proportion equation
608,788 : 946,331 = 946,331 : x - Step 2: Convert to fraction form
608,788/946,331 = 946,331/x - Step 3: Cross multiply
608,788x = 946,331 × 946,331 - Step 4: Simplify right side
608,788x = 895,542,361,561 - Step 5: Solve for x
x = 895,542,361,561/608,788 - Step 6: Final answer
x = 1,471,024.99
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.