Finding the Third Proportional to 233,133.75 and 361,077.75
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Solution
The third proportional to 233,133.75 and 361,077.75 is: 559,237.53
Step by Step Solution
- Step 1: Write the proportion equation
233,133.75 : 361,077.75 = 361,077.75 : x - Step 2: Convert to fraction form
233,133.75/361,077.75 = 361,077.75/x - Step 3: Cross multiply
233,133.75x = 361,077.75 × 361,077.75 - Step 4: Simplify right side
233,133.75x = 130,377,141,545.06 - Step 5: Solve for x
x = 130,377,141,545.06/233,133.75 - Step 6: Final answer
x = 559,237.53
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.