Finding the Third Proportional to 757,937.25 and 1,107,330.75
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Solution
The third proportional to 757,937.25 and 1,107,330.75 is: 1,617,787.48
Step by Step Solution
- Step 1: Write the proportion equation
757,937.25 : 1,107,330.75 = 1,107,330.75 : x - Step 2: Convert to fraction form
757,937.25/1,107,330.75 = 1,107,330.75/x - Step 3: Cross multiply
757,937.25x = 1,107,330.75 × 1,107,330.75 - Step 4: Simplify right side
757,937.25x = 1,226,181,389,895.56 - Step 5: Solve for x
x = 1,226,181,389,895.56/757,937.25 - Step 6: Final answer
x = 1,617,787.48
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Why These Related Problems?
These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.