Finding the Third Proportional to 61,968 and 96,088
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Solution
The third proportional to 61,968 and 96,088 is: 148,994.70
Step by Step Solution
- Step 1: Write the proportion equation
61,968 : 96,088 = 96,088 : x - Step 2: Convert to fraction form
61,968/96,088 = 96,088/x - Step 3: Cross multiply
61,968x = 96,088 × 96,088 - Step 4: Simplify right side
61,968x = 9,232,903,744 - Step 5: Solve for x
x = 9,232,903,744/61,968 - Step 6: Final answer
x = 148,994.70
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.