Finding the Third Proportional to 34,240 and 48,076
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Solution
The third proportional to 34,240 and 48,076 is: 67,502.97
Step by Step Solution
- Step 1: Write the proportion equation
34,240 : 48,076 = 48,076 : x - Step 2: Convert to fraction form
34,240/48,076 = 48,076/x - Step 3: Cross multiply
34,240x = 48,076 × 48,076 - Step 4: Simplify right side
34,240x = 2,311,301,776 - Step 5: Solve for x
x = 2,311,301,776/34,240 - Step 6: Final answer
x = 67,502.97
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Why These Related Problems?
These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.