Finding the Third Proportional to 32,358 and 43,483.50
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Solution
The third proportional to 32,358 and 43,483.50 is: 58,434.23
Step by Step Solution
- Step 1: Write the proportion equation
32,358 : 43,483.50 = 43,483.50 : x - Step 2: Convert to fraction form
32,358/43,483.50 = 43,483.50/x - Step 3: Cross multiply
32,358x = 43,483.50 × 43,483.50 - Step 4: Simplify right side
32,358x = 1,890,814,772.25 - Step 5: Solve for x
x = 1,890,814,772.25/32,358 - Step 6: Final answer
x = 58,434.23
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Why These Related Problems?
These problems maintain the same ratio (1.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.