Finding the Third Proportional to 70,006 and 103,910
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Solution
The third proportional to 70,006 and 103,910 is: 154,233.75
Step by Step Solution
- Step 1: Write the proportion equation
70,006 : 103,910 = 103,910 : x - Step 2: Convert to fraction form
70,006/103,910 = 103,910/x - Step 3: Cross multiply
70,006x = 103,910 × 103,910 - Step 4: Simplify right side
70,006x = 10,797,288,100 - Step 5: Solve for x
x = 10,797,288,100/70,006 - Step 6: Final answer
x = 154,233.75
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These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.