Finding the Third Proportional to 9,752 and 19,017.50
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Solution
The third proportional to 9,752 and 19,017.50 is: 37,086.27
Step by Step Solution
- Step 1: Write the proportion equation
9,752 : 19,017.50 = 19,017.50 : x - Step 2: Convert to fraction form
9,752/19,017.50 = 19,017.50/x - Step 3: Cross multiply
9,752x = 19,017.50 × 19,017.50 - Step 4: Simplify right side
9,752x = 361,665,306.25 - Step 5: Solve for x
x = 361,665,306.25/9,752 - Step 6: Final answer
x = 37,086.27
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Why These Related Problems?
These problems maintain the same ratio (1.95) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.