Finding the Third Proportional to 43,202 and 92,392
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Solution
The third proportional to 43,202 and 92,392 is: 197,589.96
Step by Step Solution
- Step 1: Write the proportion equation
43,202 : 92,392 = 92,392 : x - Step 2: Convert to fraction form
43,202/92,392 = 92,392/x - Step 3: Cross multiply
43,202x = 92,392 × 92,392 - Step 4: Simplify right side
43,202x = 8,536,281,664 - Step 5: Solve for x
x = 8,536,281,664/43,202 - Step 6: Final answer
x = 197,589.96
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.