Finding the Third Proportional to 62,412,676.88 and 99,398,410.88
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Solution
The third proportional to 62,412,676.88 and 99,398,410.88 is: 158,301,879.99
Step by Step Solution
- Step 1: Write the proportion equation
62,412,676.88 : 99,398,410.88 = 99,398,410.88 : x - Step 2: Convert to fraction form
62,412,676.88/99,398,410.88 = 99,398,410.88/x - Step 3: Cross multiply
62,412,676.88x = 99,398,410.88 × 99,398,410.88 - Step 4: Simplify right side
62,412,676.88x = 9,880,044,084,475,318 - Step 5: Solve for x
x = 9,880,044,084,475,318/62,412,676.88 - Step 6: Final answer
x = 158,301,879.99
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Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.