Finding the Third Proportional to 124,593.19 and 193,288.50
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Solution
The third proportional to 124,593.19 and 193,288.50 is: 299,859.45
Step by Step Solution
- Step 1: Write the proportion equation
124,593.19 : 193,288.50 = 193,288.50 : x - Step 2: Convert to fraction form
124,593.19/193,288.50 = 193,288.50/x - Step 3: Cross multiply
124,593.19x = 193,288.50 × 193,288.50 - Step 4: Simplify right side
124,593.19x = 37,360,444,232.25 - Step 5: Solve for x
x = 37,360,444,232.25/124,593.19 - Step 6: Final answer
x = 299,859.45
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.