Finding the Fourth Proportional to 184,095.34, 275,700.12 and 104,969.68
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Solution
The fourth proportional to 184,095.34, 275,700.12 and 104,969.68 is: 157,201.99
Step by Step Solution
- Step 1: Write the proportion equation
184,095.34 : 275,700.12 = 104,969.68 : x - Step 2: Convert to fraction form
184,095.34/275,700.12 = 104,969.68/x - Step 3: Cross multiply
184,095.34x = 275,700.12 × 104,969.68 - Step 4: Simplify right side
184,095.34x = 28,940,153,372.36 - Step 5: Solve for x
x = 28,940,153,372.36/184,095.34 - Step 6: Final answer
x = 157,201.99
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.