Finding the Third Proportional to 94,247.63 and 205,430.63
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Solution
The third proportional to 94,247.63 and 205,430.63 is: 447,775.12
Step by Step Solution
- Step 1: Write the proportion equation
94,247.63 : 205,430.63 = 205,430.63 : x - Step 2: Convert to fraction form
94,247.63/205,430.63 = 205,430.63/x - Step 3: Cross multiply
94,247.63x = 205,430.63 × 205,430.63 - Step 4: Simplify right side
94,247.63x = 42,201,741,687.89 - Step 5: Solve for x
x = 42,201,741,687.89/94,247.63 - Step 6: Final answer
x = 447,775.12
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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.