Finding the Third Proportional to 46,356 and 100,102.50
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Solution
The third proportional to 46,356 and 100,102.50 is: 216,164.26
Step by Step Solution
- Step 1: Write the proportion equation
46,356 : 100,102.50 = 100,102.50 : x - Step 2: Convert to fraction form
46,356/100,102.50 = 100,102.50/x - Step 3: Cross multiply
46,356x = 100,102.50 × 100,102.50 - Step 4: Simplify right side
46,356x = 10,020,510,506.25 - Step 5: Solve for x
x = 10,020,510,506.25/46,356 - Step 6: Final answer
x = 216,164.26
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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.