Finding the Third Proportional to 801,958 and 1,734,812
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Solution
The third proportional to 801,958 and 1,734,812 is: 3,752,780.91
Step by Step Solution
- Step 1: Write the proportion equation
801,958 : 1,734,812 = 1,734,812 : x - Step 2: Convert to fraction form
801,958/1,734,812 = 1,734,812/x - Step 3: Cross multiply
801,958x = 1,734,812 × 1,734,812 - Step 4: Simplify right side
801,958x = 3,009,572,675,344 - Step 5: Solve for x
x = 3,009,572,675,344/801,958 - Step 6: Final answer
x = 3,752,780.91
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.