Finding the Third Proportional to 47,094.75 and 73,257.75
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Solution
The third proportional to 47,094.75 and 73,257.75 is: 113,955.33
Step by Step Solution
- Step 1: Write the proportion equation
47,094.75 : 73,257.75 = 73,257.75 : x - Step 2: Convert to fraction form
47,094.75/73,257.75 = 73,257.75/x - Step 3: Cross multiply
47,094.75x = 73,257.75 × 73,257.75 - Step 4: Simplify right side
47,094.75x = 5,366,697,935.06 - Step 5: Solve for x
x = 5,366,697,935.06/47,094.75 - Step 6: Final answer
x = 113,955.33
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Why These Related Problems?
These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.