Finding the Third Proportional to 167,524.88 and 358,422.75
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Solution
The third proportional to 167,524.88 and 358,422.75 is: 766,852.49
Step by Step Solution
- Step 1: Write the proportion equation
167,524.88 : 358,422.75 = 358,422.75 : x - Step 2: Convert to fraction form
167,524.88/358,422.75 = 358,422.75/x - Step 3: Cross multiply
167,524.88x = 358,422.75 × 358,422.75 - Step 4: Simplify right side
167,524.88x = 128,466,867,717.56 - Step 5: Solve for x
x = 128,466,867,717.56/167,524.88 - Step 6: Final answer
x = 766,852.49
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.