Finding the Third Proportional to 12,068 and 19,195
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Solution
The third proportional to 12,068 and 19,195 is: 30,530.99
Step by Step Solution
- Step 1: Write the proportion equation
12,068 : 19,195 = 19,195 : x - Step 2: Convert to fraction form
12,068/19,195 = 19,195/x - Step 3: Cross multiply
12,068x = 19,195 × 19,195 - Step 4: Simplify right side
12,068x = 368,448,025 - Step 5: Solve for x
x = 368,448,025/12,068 - Step 6: Final answer
x = 30,530.99
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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.