Finding the Third Proportional to 40,970 and 61,194
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Solution
The third proportional to 40,970 and 61,194 is: 91,401.16
Step by Step Solution
- Step 1: Write the proportion equation
40,970 : 61,194 = 61,194 : x - Step 2: Convert to fraction form
40,970/61,194 = 61,194/x - Step 3: Cross multiply
40,970x = 61,194 × 61,194 - Step 4: Simplify right side
40,970x = 3,744,705,636 - Step 5: Solve for x
x = 3,744,705,636/40,970 - Step 6: Final answer
x = 91,401.16
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.