Finding the Third Proportional to 983,664 and 1,475,496
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Solution
The third proportional to 983,664 and 1,475,496 is: 2,213,244
Step by Step Solution
- Step 1: Write the proportion equation
983,664 : 1,475,496 = 1,475,496 : x - Step 2: Convert to fraction form
983,664/1,475,496 = 1,475,496/x - Step 3: Cross multiply
983,664x = 1,475,496 × 1,475,496 - Step 4: Simplify right side
983,664x = 2,177,088,446,016 - Step 5: Solve for x
x = 2,177,088,446,016/983,664 - Step 6: Final answer
x = 2,213,244
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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.