Finding the Third Proportional to 193,237.97 and 254,106.94
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Solution
The third proportional to 193,237.97 and 254,106.94 is: 334,149.32
Step by Step Solution
- Step 1: Write the proportion equation
193,237.97 : 254,106.94 = 254,106.94 : x - Step 2: Convert to fraction form
193,237.97/254,106.94 = 254,106.94/x - Step 3: Cross multiply
193,237.97x = 254,106.94 × 254,106.94 - Step 4: Simplify right side
193,237.97x = 64,570,335,685.63 - Step 5: Solve for x
x = 64,570,335,685.63/193,237.97 - Step 6: Final answer
x = 334,149.32
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Why These Related Problems?
These problems maintain the same ratio (1.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.