Finding the Third Proportional to 24,915.94 and 53,745.19
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Solution
The third proportional to 24,915.94 and 53,745.19 is: 115,931.63
Step by Step Solution
- Step 1: Write the proportion equation
24,915.94 : 53,745.19 = 53,745.19 : x - Step 2: Convert to fraction form
24,915.94/53,745.19 = 53,745.19/x - Step 3: Cross multiply
24,915.94x = 53,745.19 × 53,745.19 - Step 4: Simplify right side
24,915.94x = 2,888,545,179.41 - Step 5: Solve for x
x = 2,888,545,179.41/24,915.94 - Step 6: Final answer
x = 115,931.63
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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.