Finding the Third Proportional to 343,815.38 and 746,793.75
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Solution
The third proportional to 343,815.38 and 746,793.75 is: 1,622,094.14
Step by Step Solution
- Step 1: Write the proportion equation
343,815.38 : 746,793.75 = 746,793.75 : x - Step 2: Convert to fraction form
343,815.38/746,793.75 = 746,793.75/x - Step 3: Cross multiply
343,815.38x = 746,793.75 × 746,793.75 - Step 4: Simplify right side
343,815.38x = 557,700,905,039.06 - Step 5: Solve for x
x = 557,700,905,039.06/343,815.38 - Step 6: Final answer
x = 1,622,094.14
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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.