Finding the Third Proportional to 866,092.50 and 1,889,406
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Solution
The third proportional to 866,092.50 and 1,889,406 is: 4,121,794.19
Step by Step Solution
- Step 1: Write the proportion equation
866,092.50 : 1,889,406 = 1,889,406 : x - Step 2: Convert to fraction form
866,092.50/1,889,406 = 1,889,406/x - Step 3: Cross multiply
866,092.50x = 1,889,406 × 1,889,406 - Step 4: Simplify right side
866,092.50x = 3,569,855,032,836 - Step 5: Solve for x
x = 3,569,855,032,836/866,092.50 - Step 6: Final answer
x = 4,121,794.19
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.