Finding the Fourth Proportional to 335,410.26, 462,873.36 and 184,507.26
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Solution
The fourth proportional to 335,410.26, 462,873.36 and 184,507.26 is: 254,623.98
Step by Step Solution
- Step 1: Write the proportion equation
335,410.26 : 462,873.36 = 184,507.26 : x - Step 2: Convert to fraction form
335,410.26/462,873.36 = 184,507.26/x - Step 3: Cross multiply
335,410.26x = 462,873.36 × 184,507.26 - Step 4: Simplify right side
335,410.26x = 85,403,495,380.59 - Step 5: Solve for x
x = 85,403,495,380.59/335,410.26 - Step 6: Final answer
x = 254,623.98
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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.