Finding the Third Proportional to 1,079,163 and 2,246,838.75
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Solution
The third proportional to 1,079,163 and 2,246,838.75 is: 4,677,962.80
Step by Step Solution
- Step 1: Write the proportion equation
1,079,163 : 2,246,838.75 = 2,246,838.75 : x - Step 2: Convert to fraction form
1,079,163/2,246,838.75 = 2,246,838.75/x - Step 3: Cross multiply
1,079,163x = 2,246,838.75 × 2,246,838.75 - Step 4: Simplify right side
1,079,163x = 5,048,284,368,501.56 - Step 5: Solve for x
x = 5,048,284,368,501.56/1,079,163 - Step 6: Final answer
x = 4,677,962.80
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.