Finding the Third Proportional to 6,965,612 and 16,389,660
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Solution
The third proportional to 6,965,612 and 16,389,660 is: 38,563,869.90
Step by Step Solution
- Step 1: Write the proportion equation
6,965,612 : 16,389,660 = 16,389,660 : x - Step 2: Convert to fraction form
6,965,612/16,389,660 = 16,389,660/x - Step 3: Cross multiply
6,965,612x = 16,389,660 × 16,389,660 - Step 4: Simplify right side
6,965,612x = 268,620,954,915,600 - Step 5: Solve for x
x = 268,620,954,915,600/6,965,612 - Step 6: Final answer
x = 38,563,869.90
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These problems maintain the same ratio (2.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.