Finding the Third Proportional to 792,996 and 1,715,022
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Solution
The third proportional to 792,996 and 1,715,022 is: 3,709,098.74
Step by Step Solution
- Step 1: Write the proportion equation
792,996 : 1,715,022 = 1,715,022 : x - Step 2: Convert to fraction form
792,996/1,715,022 = 1,715,022/x - Step 3: Cross multiply
792,996x = 1,715,022 × 1,715,022 - Step 4: Simplify right side
792,996x = 2,941,300,460,484 - Step 5: Solve for x
x = 2,941,300,460,484/792,996 - Step 6: Final answer
x = 3,709,098.74
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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.