Finding the Third Proportional to 46,860 and 101,203.50
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Solution
The third proportional to 46,860 and 101,203.50 is: 218,569.11
Step by Step Solution
- Step 1: Write the proportion equation
46,860 : 101,203.50 = 101,203.50 : x - Step 2: Convert to fraction form
46,860/101,203.50 = 101,203.50/x - Step 3: Cross multiply
46,860x = 101,203.50 × 101,203.50 - Step 4: Simplify right side
46,860x = 10,242,148,412.25 - Step 5: Solve for x
x = 10,242,148,412.25/46,860 - Step 6: Final answer
x = 218,569.11
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.