Finding the Fourth Proportional to 24,447,137,408.03, 36,670,660,343.00 and 7,660,233,786.71
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Solution
The fourth proportional to 24,447,137,408.03, 36,670,660,343.00 and 7,660,233,786.71 is: 11,490,336,338.85
Step by Step Solution
- Step 1: Write the proportion equation
24,447,137,408.03 : 36,670,660,343.00 = 7,660,233,786.71 : x - Step 2: Convert to fraction form
24,447,137,408.03/36,670,660,343.00 = 7,660,233,786.71/x - Step 3: Cross multiply
24,447,137,408.03x = 36,670,660,343.00 × 7,660,233,786.71 - Step 4: Simplify right side
24,447,137,408.03x = 280,905,831,340,297,453,568 - Step 5: Solve for x
x = 280,905,831,340,297,453,568/24,447,137,408.03 - Step 6: Final answer
x = 11,490,336,338.85
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1.5x scale
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.