Finding the Third Proportional to 5,990.63 and 15,565.50
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Solution
The third proportional to 5,990.63 and 15,565.50 is: 40,443.99
Step by Step Solution
- Step 1: Write the proportion equation
5,990.63 : 15,565.50 = 15,565.50 : x - Step 2: Convert to fraction form
5,990.63/15,565.50 = 15,565.50/x - Step 3: Cross multiply
5,990.63x = 15,565.50 × 15,565.50 - Step 4: Simplify right side
5,990.63x = 242,284,790.25 - Step 5: Solve for x
x = 242,284,790.25/5,990.63 - Step 6: Final answer
x = 40,443.99
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These problems maintain the same ratio (2.60) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.