Finding the Fourth Proportional to 327,735.36, 452,317.91 and 184,523.31
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Solution
The fourth proportional to 327,735.36, 452,317.91 and 184,523.31 is: 254,666.44
Step by Step Solution
- Step 1: Write the proportion equation
327,735.36 : 452,317.91 = 184,523.31 : x - Step 2: Convert to fraction form
327,735.36/452,317.91 = 184,523.31/x - Step 3: Cross multiply
327,735.36x = 452,317.91 × 184,523.31 - Step 4: Simplify right side
327,735.36x = 83,463,197,002.87 - Step 5: Solve for x
x = 83,463,197,002.87/327,735.36 - Step 6: Final answer
x = 254,666.44
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.