Finding the Third Proportional to 194,037.19 and 294,336.28
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Solution
The third proportional to 194,037.19 and 294,336.28 is: 446,480.63
Step by Step Solution
- Step 1: Write the proportion equation
194,037.19 : 294,336.28 = 294,336.28 : x - Step 2: Convert to fraction form
194,037.19/294,336.28 = 294,336.28/x - Step 3: Cross multiply
194,037.19x = 294,336.28 × 294,336.28 - Step 4: Simplify right side
194,037.19x = 86,633,846,460.08 - Step 5: Solve for x
x = 86,633,846,460.08/194,037.19 - Step 6: Final answer
x = 446,480.63
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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.