Finding the Third Proportional to 6,683,836 and 14,129,624
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Solution
The third proportional to 6,683,836 and 14,129,624 is: 29,870,013.92
Step by Step Solution
- Step 1: Write the proportion equation
6,683,836 : 14,129,624 = 14,129,624 : x - Step 2: Convert to fraction form
6,683,836/14,129,624 = 14,129,624/x - Step 3: Cross multiply
6,683,836x = 14,129,624 × 14,129,624 - Step 4: Simplify right side
6,683,836x = 199,646,274,381,376 - Step 5: Solve for x
x = 199,646,274,381,376/6,683,836 - Step 6: Final answer
x = 29,870,013.92
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These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.