Finding the Third Proportional to 63,525 and 92,900.25
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Solution
The third proportional to 63,525 and 92,900.25 is: 135,859.21
Step by Step Solution
- Step 1: Write the proportion equation
63,525 : 92,900.25 = 92,900.25 : x - Step 2: Convert to fraction form
63,525/92,900.25 = 92,900.25/x - Step 3: Cross multiply
63,525x = 92,900.25 × 92,900.25 - Step 4: Simplify right side
63,525x = 8,630,456,450.06 - Step 5: Solve for x
x = 8,630,456,450.06/63,525 - Step 6: Final answer
x = 135,859.21
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Why These Related Problems?
These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.