Finding the Third Proportional to 54,156,758 and 114,291,314
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Solution
The third proportional to 54,156,758 and 114,291,314 is: 241,198,050.59
Step by Step Solution
- Step 1: Write the proportion equation
54,156,758 : 114,291,314 = 114,291,314 : x - Step 2: Convert to fraction form
54,156,758/114,291,314 = 114,291,314/x - Step 3: Cross multiply
54,156,758x = 114,291,314 × 114,291,314 - Step 4: Simplify right side
54,156,758x = 13,062,504,455,846,596 - Step 5: Solve for x
x = 13,062,504,455,846,596/54,156,758 - Step 6: Final answer
x = 241,198,050.59
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Why These Related Problems?
These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.