Finding the Third Proportional to 7,696,830 and 16,614,006
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Solution
The third proportional to 7,696,830 and 16,614,006 is: 35,862,192.02
Step by Step Solution
- Step 1: Write the proportion equation
7,696,830 : 16,614,006 = 16,614,006 : x - Step 2: Convert to fraction form
7,696,830/16,614,006 = 16,614,006/x - Step 3: Cross multiply
7,696,830x = 16,614,006 × 16,614,006 - Step 4: Simplify right side
7,696,830x = 276,025,195,368,036 - Step 5: Solve for x
x = 276,025,195,368,036/7,696,830 - Step 6: Final answer
x = 35,862,192.02
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.