Finding the Third Proportional to 636,706.97 and 963,262.97
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Solution
The third proportional to 636,706.97 and 963,262.97 is: 1,457,303.90
Step by Step Solution
- Step 1: Write the proportion equation
636,706.97 : 963,262.97 = 963,262.97 : x - Step 2: Convert to fraction form
636,706.97/963,262.97 = 963,262.97/x - Step 3: Cross multiply
636,706.97x = 963,262.97 × 963,262.97 - Step 4: Simplify right side
636,706.97x = 927,875,546,965.06 - Step 5: Solve for x
x = 927,875,546,965.06/636,706.97 - Step 6: Final answer
x = 1,457,303.90
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.