Finding the Fourth Proportional to 184,029.01, 276,056.64 and 49,092.32
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Solution
The fourth proportional to 184,029.01, 276,056.64 and 49,092.32 is: 73,641.99
Step by Step Solution
- Step 1: Write the proportion equation
184,029.01 : 276,056.64 = 49,092.32 : x - Step 2: Convert to fraction form
184,029.01/276,056.64 = 49,092.32/x - Step 3: Cross multiply
184,029.01x = 276,056.64 × 49,092.32 - Step 4: Simplify right side
184,029.01x = 13,552,261,599.15 - Step 5: Solve for x
x = 13,552,261,599.15/184,029.01 - Step 6: Final answer
x = 73,641.99
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.