Finding the Third Proportional to 35,785.13 and 53,655.75
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Solution
The third proportional to 35,785.13 and 53,655.75 is: 80,450.73
Step by Step Solution
- Step 1: Write the proportion equation
35,785.13 : 53,655.75 = 53,655.75 : x - Step 2: Convert to fraction form
35,785.13/53,655.75 = 53,655.75/x - Step 3: Cross multiply
35,785.13x = 53,655.75 × 53,655.75 - Step 4: Simplify right side
35,785.13x = 2,878,939,508.06 - Step 5: Solve for x
x = 2,878,939,508.06/35,785.13 - Step 6: Final answer
x = 80,450.73
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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.