Finding the Third Proportional to 9,847.13 and 15,135.19
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Solution
The third proportional to 9,847.13 and 15,135.19 is: 23,263.02
Step by Step Solution
- Step 1: Write the proportion equation
9,847.13 : 15,135.19 = 15,135.19 : x - Step 2: Convert to fraction form
9,847.13/15,135.19 = 15,135.19/x - Step 3: Cross multiply
9,847.13x = 15,135.19 × 15,135.19 - Step 4: Simplify right side
9,847.13x = 229,073,900.66 - Step 5: Solve for x
x = 229,073,900.66/9,847.13 - Step 6: Final answer
x = 23,263.02
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.