Finding the Third Proportional to 375,799.50 and 770,046.75
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Solution
The third proportional to 375,799.50 and 770,046.75 is: 1,577,894.59
Step by Step Solution
- Step 1: Write the proportion equation
375,799.50 : 770,046.75 = 770,046.75 : x - Step 2: Convert to fraction form
375,799.50/770,046.75 = 770,046.75/x - Step 3: Cross multiply
375,799.50x = 770,046.75 × 770,046.75 - Step 4: Simplify right side
375,799.50x = 592,971,997,185.56 - Step 5: Solve for x
x = 592,971,997,185.56/375,799.50 - Step 6: Final answer
x = 1,577,894.59
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These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.