Finding the Third Proportional to 93,765.09 and 221,205.94
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Solution
The third proportional to 93,765.09 and 221,205.94 is: 521,858.03
Step by Step Solution
- Step 1: Write the proportion equation
93,765.09 : 221,205.94 = 221,205.94 : x - Step 2: Convert to fraction form
93,765.09/221,205.94 = 221,205.94/x - Step 3: Cross multiply
93,765.09x = 221,205.94 × 221,205.94 - Step 4: Simplify right side
93,765.09x = 48,932,066,785.25 - Step 5: Solve for x
x = 48,932,066,785.25/93,765.09 - Step 6: Final answer
x = 521,858.03
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Why These Related Problems?
These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.