Finding the Third Proportional to 238,061,783,604 and 513,994,023,384
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Solution
The third proportional to 238,061,783,604 and 513,994,023,384 is: 1,109,753,325,691.01
Step by Step Solution
- Step 1: Write the proportion equation
238,061,783,604 : 513,994,023,384 = 513,994,023,384 : x - Step 2: Convert to fraction form
238,061,783,604/513,994,023,384 = 513,994,023,384/x - Step 3: Cross multiply
238,061,783,604x = 513,994,023,384 × 513,994,023,384 - Step 4: Simplify right side
238,061,783,604x = 264,189,856,074,471,955,234,816 - Step 5: Solve for x
x = 264,189,856,074,471,955,234,816/238,061,783,604 - Step 6: Final answer
x = 1,109,753,325,691.01
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.