Finding the Fourth Proportional to 337,107.60, 465,210.06 and 184,147.92
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Solution
The fourth proportional to 337,107.60, 465,210.06 and 184,147.92 is: 254,124.99
Step by Step Solution
- Step 1: Write the proportion equation
337,107.60 : 465,210.06 = 184,147.92 : x - Step 2: Convert to fraction form
337,107.60/465,210.06 = 184,147.92/x - Step 3: Cross multiply
337,107.60x = 465,210.06 × 184,147.92 - Step 4: Simplify right side
337,107.60x = 85,667,464,912.08 - Step 5: Solve for x
x = 85,667,464,912.08/337,107.60 - Step 6: Final answer
x = 254,124.99
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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.