Finding the Third Proportional to 1,446.61 and 2,374.95
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Solution
The third proportional to 1,446.61 and 2,374.95 is: 3,899.02
Step by Step Solution
- Step 1: Write the proportion equation
1,446.61 : 2,374.95 = 2,374.95 : x - Step 2: Convert to fraction form
1,446.61/2,374.95 = 2,374.95/x - Step 3: Cross multiply
1,446.61x = 2,374.95 × 2,374.95 - Step 4: Simplify right side
1,446.61x = 5,640,365.24 - Step 5: Solve for x
x = 5,640,365.24/1,446.61 - Step 6: Final answer
x = 3,899.02
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These problems maintain the same ratio (1.64) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.