Finding the Third Proportional to 52,827,474 and 114,448,814
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Solution
The third proportional to 52,827,474 and 114,448,814 is: 247,949,221.01
Step by Step Solution
- Step 1: Write the proportion equation
52,827,474 : 114,448,814 = 114,448,814 : x - Step 2: Convert to fraction form
52,827,474/114,448,814 = 114,448,814/x - Step 3: Cross multiply
52,827,474x = 114,448,814 × 114,448,814 - Step 4: Simplify right side
52,827,474x = 13,098,531,026,006,596 - Step 5: Solve for x
x = 13,098,531,026,006,596/52,827,474 - Step 6: Final answer
x = 247,949,221.01
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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.