Finding the Third Proportional to 832,361 and 1,246,263
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Solution
The third proportional to 832,361 and 1,246,263 is: 1,865,982.99
Step by Step Solution
- Step 1: Write the proportion equation
832,361 : 1,246,263 = 1,246,263 : x - Step 2: Convert to fraction form
832,361/1,246,263 = 1,246,263/x - Step 3: Cross multiply
832,361x = 1,246,263 × 1,246,263 - Step 4: Simplify right side
832,361x = 1,553,171,465,169 - Step 5: Solve for x
x = 1,553,171,465,169/832,361 - Step 6: Final answer
x = 1,865,982.99
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.