Finding the Third Proportional to 22,312.13 and 48,297.94
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Solution
The third proportional to 22,312.13 and 48,297.94 is: 104,548.12
Step by Step Solution
- Step 1: Write the proportion equation
22,312.13 : 48,297.94 = 48,297.94 : x - Step 2: Convert to fraction form
22,312.13/48,297.94 = 48,297.94/x - Step 3: Cross multiply
22,312.13x = 48,297.94 × 48,297.94 - Step 4: Simplify right side
22,312.13x = 2,332,690,766.75 - Step 5: Solve for x
x = 2,332,690,766.75/22,312.13 - Step 6: Final answer
x = 104,548.12
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.