Finding the Third Proportional to 22,262 and 32,730
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Solution
The third proportional to 22,262 and 32,730 is: 48,120.25
Step by Step Solution
- Step 1: Write the proportion equation
22,262 : 32,730 = 32,730 : x - Step 2: Convert to fraction form
22,262/32,730 = 32,730/x - Step 3: Cross multiply
22,262x = 32,730 × 32,730 - Step 4: Simplify right side
22,262x = 1,071,252,900 - Step 5: Solve for x
x = 1,071,252,900/22,262 - Step 6: Final answer
x = 48,120.25
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.