Finding the Third Proportional to 94,566 and 142,202
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Solution
The third proportional to 94,566 and 142,202 is: 213,833.82
Step by Step Solution
- Step 1: Write the proportion equation
94,566 : 142,202 = 142,202 : x - Step 2: Convert to fraction form
94,566/142,202 = 142,202/x - Step 3: Cross multiply
94,566x = 142,202 × 142,202 - Step 4: Simplify right side
94,566x = 20,221,408,804 - Step 5: Solve for x
x = 20,221,408,804/94,566 - Step 6: Final answer
x = 213,833.82
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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.