Finding the Third Proportional to 111,517,101 and 241,564,896
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Solution
The third proportional to 111,517,101 and 241,564,896 is: 523,270,408.36
Step by Step Solution
- Step 1: Write the proportion equation
111,517,101 : 241,564,896 = 241,564,896 : x - Step 2: Convert to fraction form
111,517,101/241,564,896 = 241,564,896/x - Step 3: Cross multiply
111,517,101x = 241,564,896 × 241,564,896 - Step 4: Simplify right side
111,517,101x = 58,353,598,979,490,816 - Step 5: Solve for x
x = 58,353,598,979,490,816/111,517,101 - Step 6: Final answer
x = 523,270,408.36
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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.