Finding the Third Proportional to 134,603.44 and 211,182.75
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Solution
The third proportional to 134,603.44 and 211,182.75 is: 331,329.98
Step by Step Solution
- Step 1: Write the proportion equation
134,603.44 : 211,182.75 = 211,182.75 : x - Step 2: Convert to fraction form
134,603.44/211,182.75 = 211,182.75/x - Step 3: Cross multiply
134,603.44x = 211,182.75 × 211,182.75 - Step 4: Simplify right side
134,603.44x = 44,598,153,897.56 - Step 5: Solve for x
x = 44,598,153,897.56/134,603.44 - Step 6: Final answer
x = 331,329.98
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These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.