Finding the Third Proportional to 192,752.95 and 417,682.99
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Solution
The third proportional to 192,752.95 and 417,682.99 is: 905,091.62
Step by Step Solution
- Step 1: Write the proportion equation
192,752.95 : 417,682.99 = 417,682.99 : x - Step 2: Convert to fraction form
192,752.95/417,682.99 = 417,682.99/x - Step 3: Cross multiply
192,752.95x = 417,682.99 × 417,682.99 - Step 4: Simplify right side
192,752.95x = 174,459,077,067.98 - Step 5: Solve for x
x = 174,459,077,067.98/192,752.95 - Step 6: Final answer
x = 905,091.62
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.