Finding the Third Proportional to 60,391,720,730.60 and 131,386,425,043.99
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Solution
The third proportional to 60,391,720,730.60 and 131,386,425,043.99 is: 285,840,384,691.89
Step by Step Solution
- Step 1: Write the proportion equation
60,391,720,730.60 : 131,386,425,043.99 = 131,386,425,043.99 : x - Step 2: Convert to fraction form
60,391,720,730.60/131,386,425,043.99 = 131,386,425,043.99/x - Step 3: Cross multiply
60,391,720,730.60x = 131,386,425,043.99 × 131,386,425,043.99 - Step 4: Simplify right side
60,391,720,730.60x = 17,262,392,685,840,004,284,416 - Step 5: Solve for x
x = 17,262,392,685,840,004,284,416/60,391,720,730.60 - Step 6: Final answer
x = 285,840,384,691.89
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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.