Finding the Third Proportional to 177,557.06 and 419,083.88
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Solution
The third proportional to 177,557.06 and 419,083.88 is: 989,154.09
Step by Step Solution
- Step 1: Write the proportion equation
177,557.06 : 419,083.88 = 419,083.88 : x - Step 2: Convert to fraction form
177,557.06/419,083.88 = 419,083.88/x - Step 3: Cross multiply
177,557.06x = 419,083.88 × 419,083.88 - Step 4: Simplify right side
177,557.06x = 175,631,294,285.02 - Step 5: Solve for x
x = 175,631,294,285.02/177,557.06 - Step 6: Final answer
x = 989,154.09
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These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.