Finding the Fourth Proportional to 335,765.67, 463,342.63 and 184,852.95
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Solution
The fourth proportional to 335,765.67, 463,342.63 and 184,852.95 is: 255,089.37
Step by Step Solution
- Step 1: Write the proportion equation
335,765.67 : 463,342.63 = 184,852.95 : x - Step 2: Convert to fraction form
335,765.67/463,342.63 = 184,852.95/x - Step 3: Cross multiply
335,765.67x = 463,342.63 × 184,852.95 - Step 4: Simplify right side
335,765.67x = 85,650,252,016.26 - Step 5: Solve for x
x = 85,650,252,016.26/335,765.67 - Step 6: Final answer
x = 255,089.37
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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.