Finding the Third Proportional to 44,987.91 and 98,450.44
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Solution
The third proportional to 44,987.91 and 98,450.44 is: 215,446.54
Step by Step Solution
- Step 1: Write the proportion equation
44,987.91 : 98,450.44 = 98,450.44 : x - Step 2: Convert to fraction form
44,987.91/98,450.44 = 98,450.44/x - Step 3: Cross multiply
44,987.91x = 98,450.44 × 98,450.44 - Step 4: Simplify right side
44,987.91x = 9,692,488,643.94 - Step 5: Solve for x
x = 9,692,488,643.94/44,987.91 - Step 6: Final answer
x = 215,446.54
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.