Finding the Third Proportional to 203,117.63 and 440,133.75
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Solution
The third proportional to 203,117.63 and 440,133.75 is: 953,721.85
Step by Step Solution
- Step 1: Write the proportion equation
203,117.63 : 440,133.75 = 440,133.75 : x - Step 2: Convert to fraction form
203,117.63/440,133.75 = 440,133.75/x - Step 3: Cross multiply
203,117.63x = 440,133.75 × 440,133.75 - Step 4: Simplify right side
203,117.63x = 193,717,717,889.06 - Step 5: Solve for x
x = 193,717,717,889.06/203,117.63 - Step 6: Final answer
x = 953,721.85
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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.