Finding the Fourth Proportional to 177,360.24, 244,762.32 and 96,792.94
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Solution
The fourth proportional to 177,360.24, 244,762.32 and 96,792.94 is: 133,577.09
Step by Step Solution
- Step 1: Write the proportion equation
177,360.24 : 244,762.32 = 96,792.94 : x - Step 2: Convert to fraction form
177,360.24/244,762.32 = 96,792.94/x - Step 3: Cross multiply
177,360.24x = 244,762.32 × 96,792.94 - Step 4: Simplify right side
177,360.24x = 23,691,264,554.02 - Step 5: Solve for x
x = 23,691,264,554.02/177,360.24 - Step 6: Final answer
x = 133,577.09
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.