Finding the Third Proportional to 47,383 and 73,925.50
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Solution
The third proportional to 47,383 and 73,925.50 is: 115,336.29
Step by Step Solution
- Step 1: Write the proportion equation
47,383 : 73,925.50 = 73,925.50 : x - Step 2: Convert to fraction form
47,383/73,925.50 = 73,925.50/x - Step 3: Cross multiply
47,383x = 73,925.50 × 73,925.50 - Step 4: Simplify right side
47,383x = 5,464,979,550.25 - Step 5: Solve for x
x = 5,464,979,550.25/47,383 - Step 6: Final answer
x = 115,336.29
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These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.