Finding the Fourth Proportional to 5,739,703,914,102, 8,609,564,157,327 and 2,343,930,034,074.80
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Solution
The fourth proportional to 5,739,703,914,102, 8,609,564,157,327 and 2,343,930,034,074.80 is: 3,515,898,434,947.39
Step by Step Solution
- Step 1: Write the proportion equation
5,739,703,914,102 : 8,609,564,157,327 = 2,343,930,034,074.80 : x - Step 2: Convert to fraction form
5,739,703,914,102/8,609,564,157,327 = 2,343,930,034,074.80/x - Step 3: Cross multiply
5,739,703,914,102x = 8,609,564,157,327 × 2,343,930,034,074.80 - Step 4: Simplify right side
5,739,703,914,102x = 20,180,216,008,652,648,213,381,120 - Step 5: Solve for x
x = 20,180,216,008,652,648,213,381,120/5,739,703,914,102 - Step 6: Final answer
x = 3,515,898,434,947.39
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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.