Finding the Fourth Proportional to 29,701,080.48, 44,551,656.48 and 8,135,868.24
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Solution
The fourth proportional to 29,701,080.48, 44,551,656.48 and 8,135,868.24 is: 12,203,812.16
Step by Step Solution
- Step 1: Write the proportion equation
29,701,080.48 : 44,551,656.48 = 8,135,868.24 : x - Step 2: Convert to fraction form
29,701,080.48/44,551,656.48 = 8,135,868.24/x - Step 3: Cross multiply
29,701,080.48x = 44,551,656.48 × 8,135,868.24 - Step 4: Simplify right side
29,701,080.48x = 362,466,406,995,022.19 - Step 5: Solve for x
x = 362,466,406,995,022.19/29,701,080.48 - Step 6: Final answer
x = 12,203,812.16
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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.