Finding the Third Proportional to 119,874.94 and 180,119.95
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Solution
The third proportional to 119,874.94 and 180,119.95 is: 270,642.04
Step by Step Solution
- Step 1: Write the proportion equation
119,874.94 : 180,119.95 = 180,119.95 : x - Step 2: Convert to fraction form
119,874.94/180,119.95 = 180,119.95/x - Step 3: Cross multiply
119,874.94x = 180,119.95 × 180,119.95 - Step 4: Simplify right side
119,874.94x = 32,443,197,513.75 - Step 5: Solve for x
x = 32,443,197,513.75/119,874.94 - Step 6: Final answer
x = 270,642.04
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.