Finding the Third Proportional to 83,887,350.19 and 182,295,267.75
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Solution
The third proportional to 83,887,350.19 and 182,295,267.75 is: 396,145,122.83
Step by Step Solution
- Step 1: Write the proportion equation
83,887,350.19 : 182,295,267.75 = 182,295,267.75 : x - Step 2: Convert to fraction form
83,887,350.19/182,295,267.75 = 182,295,267.75/x - Step 3: Cross multiply
83,887,350.19x = 182,295,267.75 × 182,295,267.75 - Step 4: Simplify right side
83,887,350.19x = 33,231,564,644,044,192 - Step 5: Solve for x
x = 33,231,564,644,044,192/83,887,350.19 - Step 6: Final answer
x = 396,145,122.83
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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.