Finding the Third Proportional to 111,168,134 and 241,473,466
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Solution
The third proportional to 111,168,134 and 241,473,466 is: 524,515,728.42
Step by Step Solution
- Step 1: Write the proportion equation
111,168,134 : 241,473,466 = 241,473,466 : x - Step 2: Convert to fraction form
111,168,134/241,473,466 = 241,473,466/x - Step 3: Cross multiply
111,168,134x = 241,473,466 × 241,473,466 - Step 4: Simplify right side
111,168,134x = 58,309,434,782,053,152 - Step 5: Solve for x
x = 58,309,434,782,053,152/111,168,134 - Step 6: Final answer
x = 524,515,728.42
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.