Finding the Fourth Proportional to 4,373,419,041.88, 6,035,489,548.35 and 2,468,247,066.91
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Solution
The fourth proportional to 4,373,419,041.88, 6,035,489,548.35 and 2,468,247,066.91 is: 3,406,277,613.11
Step by Step Solution
- Step 1: Write the proportion equation
4,373,419,041.88 : 6,035,489,548.35 = 2,468,247,066.91 : x - Step 2: Convert to fraction form
4,373,419,041.88/6,035,489,548.35 = 2,468,247,066.91/x - Step 3: Cross multiply
4,373,419,041.88x = 6,035,489,548.35 × 2,468,247,066.91 - Step 4: Simplify right side
4,373,419,041.88x = 14,897,079,375,079,811,072 - Step 5: Solve for x
x = 14,897,079,375,079,811,072/4,373,419,041.88 - Step 6: Final answer
x = 3,406,277,613.11
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.