Finding the Third Proportional to 734,675.06 and 1,134,765.84
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Solution
The third proportional to 734,675.06 and 1,134,765.84 is: 1,752,738.84
Step by Step Solution
- Step 1: Write the proportion equation
734,675.06 : 1,134,765.84 = 1,134,765.84 : x - Step 2: Convert to fraction form
734,675.06/1,134,765.84 = 1,134,765.84/x - Step 3: Cross multiply
734,675.06x = 1,134,765.84 × 1,134,765.84 - Step 4: Simplify right side
734,675.06x = 1,287,693,520,141.65 - Step 5: Solve for x
x = 1,287,693,520,141.65/734,675.06 - Step 6: Final answer
x = 1,752,738.84
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.