Finding the Fourth Proportional to 184,214.92, 253,602.48 and 175,751.23
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Solution
The fourth proportional to 184,214.92, 253,602.48 and 175,751.23 is: 241,950.80
Step by Step Solution
- Step 1: Write the proportion equation
184,214.92 : 253,602.48 = 175,751.23 : x - Step 2: Convert to fraction form
184,214.92/253,602.48 = 175,751.23/x - Step 3: Cross multiply
184,214.92x = 253,602.48 × 175,751.23 - Step 4: Simplify right side
184,214.92x = 44,570,947,791.05 - Step 5: Solve for x
x = 44,570,947,791.05/184,214.92 - Step 6: Final answer
x = 241,950.80
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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.