Finding the Third Proportional to 55,758,870 and 116,099,984
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Solution
The third proportional to 55,758,870 and 116,099,984 is: 241,741,023.17
Step by Step Solution
- Step 1: Write the proportion equation
55,758,870 : 116,099,984 = 116,099,984 : x - Step 2: Convert to fraction form
55,758,870/116,099,984 = 116,099,984/x - Step 3: Cross multiply
55,758,870x = 116,099,984 × 116,099,984 - Step 4: Simplify right side
55,758,870x = 13,479,206,284,800,256 - Step 5: Solve for x
x = 13,479,206,284,800,256/55,758,870 - Step 6: Final answer
x = 241,741,023.17
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.