Finding the Third Proportional to 63,066 and 92,170.50
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Solution
The third proportional to 63,066 and 92,170.50 is: 134,706.51
Step by Step Solution
- Step 1: Write the proportion equation
63,066 : 92,170.50 = 92,170.50 : x - Step 2: Convert to fraction form
63,066/92,170.50 = 92,170.50/x - Step 3: Cross multiply
63,066x = 92,170.50 × 92,170.50 - Step 4: Simplify right side
63,066x = 8,495,401,070.25 - Step 5: Solve for x
x = 8,495,401,070.25/63,066 - Step 6: Final answer
x = 134,706.51
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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.