Finding the Third Proportional to 350,700.19 and 753,847.88
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Solution
The third proportional to 350,700.19 and 753,847.88 is: 1,620,434.32
Step by Step Solution
- Step 1: Write the proportion equation
350,700.19 : 753,847.88 = 753,847.88 : x - Step 2: Convert to fraction form
350,700.19/753,847.88 = 753,847.88/x - Step 3: Cross multiply
350,700.19x = 753,847.88 × 753,847.88 - Step 4: Simplify right side
350,700.19x = 568,286,618,642.02 - Step 5: Solve for x
x = 568,286,618,642.02/350,700.19 - Step 6: Final answer
x = 1,620,434.32
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.