Finding the Third Proportional to 94,848.75 and 206,430.19
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Solution
The third proportional to 94,848.75 and 206,430.19 is: 449,277.64
Step by Step Solution
- Step 1: Write the proportion equation
94,848.75 : 206,430.19 = 206,430.19 : x - Step 2: Convert to fraction form
94,848.75/206,430.19 = 206,430.19/x - Step 3: Cross multiply
94,848.75x = 206,430.19 × 206,430.19 - Step 4: Simplify right side
94,848.75x = 42,613,422,311.29 - Step 5: Solve for x
x = 42,613,422,311.29/94,848.75 - Step 6: Final answer
x = 449,277.64
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.