Finding the Third Proportional to 18,024.19 and 26,886.94
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Solution
The third proportional to 18,024.19 and 26,886.94 is: 40,107.63
Step by Step Solution
- Step 1: Write the proportion equation
18,024.19 : 26,886.94 = 26,886.94 : x - Step 2: Convert to fraction form
18,024.19/26,886.94 = 26,886.94/x - Step 3: Cross multiply
18,024.19x = 26,886.94 × 26,886.94 - Step 4: Simplify right side
18,024.19x = 722,907,408.13 - Step 5: Solve for x
x = 722,907,408.13/18,024.19 - Step 6: Final answer
x = 40,107.63
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.