Finding the Fourth Proportional to 184,937.04, 255,213.99 and 104,367.96
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Solution
The fourth proportional to 184,937.04, 255,213.99 and 104,367.96 is: 144,028.28
Step by Step Solution
- Step 1: Write the proportion equation
184,937.04 : 255,213.99 = 104,367.96 : x - Step 2: Convert to fraction form
184,937.04/255,213.99 = 104,367.96/x - Step 3: Cross multiply
184,937.04x = 255,213.99 × 104,367.96 - Step 4: Simplify right side
184,937.04x = 26,636,163,499.76 - Step 5: Solve for x
x = 26,636,163,499.76/184,937.04 - Step 6: Final answer
x = 144,028.28
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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.