Finding the Third Proportional to 38,296,324,108.12 and 83,806,836,207.19
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Solution
The third proportional to 38,296,324,108.12 and 83,806,836,207.19 is: 183,401,043,275.80
Step by Step Solution
- Step 1: Write the proportion equation
38,296,324,108.12 : 83,806,836,207.19 = 83,806,836,207.19 : x - Step 2: Convert to fraction form
38,296,324,108.12/83,806,836,207.19 = 83,806,836,207.19/x - Step 3: Cross multiply
38,296,324,108.12x = 83,806,836,207.19 × 83,806,836,207.19 - Step 4: Simplify right side
38,296,324,108.12x = 7,023,585,795,057,933,877,248 - Step 5: Solve for x
x = 7,023,585,795,057,933,877,248/38,296,324,108.12 - Step 6: Final answer
x = 183,401,043,275.80
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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.