Finding the Third Proportional to 15,097.63 and 22,202.44
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Solution
The third proportional to 15,097.63 and 22,202.44 is: 32,650.71
Step by Step Solution
- Step 1: Write the proportion equation
15,097.63 : 22,202.44 = 22,202.44 : x - Step 2: Convert to fraction form
15,097.63/22,202.44 = 22,202.44/x - Step 3: Cross multiply
15,097.63x = 22,202.44 × 22,202.44 - Step 4: Simplify right side
15,097.63x = 492,948,230.94 - Step 5: Solve for x
x = 492,948,230.94/15,097.63 - Step 6: Final answer
x = 32,650.71
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Why These Related Problems?
These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.