Finding the Third Proportional to 17,524,516 and 38,347,353
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Solution
The third proportional to 17,524,516 and 38,347,353 is: 83,912,130.99
Step by Step Solution
- Step 1: Write the proportion equation
17,524,516 : 38,347,353 = 38,347,353 : x - Step 2: Convert to fraction form
17,524,516/38,347,353 = 38,347,353/x - Step 3: Cross multiply
17,524,516x = 38,347,353 × 38,347,353 - Step 4: Simplify right side
17,524,516x = 1,470,519,482,106,609 - Step 5: Solve for x
x = 1,470,519,482,106,609/17,524,516 - Step 6: Final answer
x = 83,912,130.99
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.