Finding the Third Proportional to 14,195,462 and 30,882,053
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Solution
The third proportional to 14,195,462 and 30,882,053 is: 67,183,526.50
Step by Step Solution
- Step 1: Write the proportion equation
14,195,462 : 30,882,053 = 30,882,053 : x - Step 2: Convert to fraction form
14,195,462/30,882,053 = 30,882,053/x - Step 3: Cross multiply
14,195,462x = 30,882,053 × 30,882,053 - Step 4: Simplify right side
14,195,462x = 953,701,197,494,809 - Step 5: Solve for x
x = 953,701,197,494,809/14,195,462 - Step 6: Final answer
x = 67,183,526.50
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.