Finding the Third Proportional to 442,380.75 and 967,551.75
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Solution
The third proportional to 442,380.75 and 967,551.75 is: 2,116,177.95
Step by Step Solution
- Step 1: Write the proportion equation
442,380.75 : 967,551.75 = 967,551.75 : x - Step 2: Convert to fraction form
442,380.75/967,551.75 = 967,551.75/x - Step 3: Cross multiply
442,380.75x = 967,551.75 × 967,551.75 - Step 4: Simplify right side
442,380.75x = 936,156,388,928.06 - Step 5: Solve for x
x = 936,156,388,928.06/442,380.75 - Step 6: Final answer
x = 2,116,177.95
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.