Finding the Fourth Proportional to 2,324,660,034.02, 3,486,985,565.97 and 577,864,452.14
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Solution
The fourth proportional to 2,324,660,034.02, 3,486,985,565.97 and 577,864,452.14 is: 866,795,563.32
Step by Step Solution
- Step 1: Write the proportion equation
2,324,660,034.02 : 3,486,985,565.97 = 577,864,452.14 : x - Step 2: Convert to fraction form
2,324,660,034.02/3,486,985,565.97 = 577,864,452.14/x - Step 3: Cross multiply
2,324,660,034.02x = 3,486,985,565.97 × 577,864,452.14 - Step 4: Simplify right side
2,324,660,034.02x = 2,015,005,003,708,059,392 - Step 5: Solve for x
x = 2,015,005,003,708,059,392/2,324,660,034.02 - Step 6: Final answer
x = 866,795,563.32
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.