Finding the Third Proportional to 6,730.13 and 15,719.63
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Solution
The third proportional to 6,730.13 and 15,719.63 is: 36,716.50
Step by Step Solution
- Step 1: Write the proportion equation
6,730.13 : 15,719.63 = 15,719.63 : x - Step 2: Convert to fraction form
6,730.13/15,719.63 = 15,719.63/x - Step 3: Cross multiply
6,730.13x = 15,719.63 × 15,719.63 - Step 4: Simplify right side
6,730.13x = 247,106,610.14 - Step 5: Solve for x
x = 247,106,610.14/6,730.13 - Step 6: Final answer
x = 36,716.50
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These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.