Finding the Third Proportional to 45,125.44 and 97,246.41
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Solution
The third proportional to 45,125.44 and 97,246.41 is: 209,568.35
Step by Step Solution
- Step 1: Write the proportion equation
45,125.44 : 97,246.41 = 97,246.41 : x - Step 2: Convert to fraction form
45,125.44/97,246.41 = 97,246.41/x - Step 3: Cross multiply
45,125.44x = 97,246.41 × 97,246.41 - Step 4: Simplify right side
45,125.44x = 9,456,863,528.54 - Step 5: Solve for x
x = 9,456,863,528.54/45,125.44 - Step 6: Final answer
x = 209,568.35
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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.