Finding the Third Proportional to 32,183,897 and 69,855,706
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Solution
The third proportional to 32,183,897 and 69,855,706 is: 151,623,020.07
Step by Step Solution
- Step 1: Write the proportion equation
32,183,897 : 69,855,706 = 69,855,706 : x - Step 2: Convert to fraction form
32,183,897/69,855,706 = 69,855,706/x - Step 3: Cross multiply
32,183,897x = 69,855,706 × 69,855,706 - Step 4: Simplify right side
32,183,897x = 4,879,819,660,758,436 - Step 5: Solve for x
x = 4,879,819,660,758,436/32,183,897 - Step 6: Final answer
x = 151,623,020.07
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.