Finding the Fourth Proportional to 633,469.70, 950,266.35 and 184,194.02
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Solution
The fourth proportional to 633,469.70, 950,266.35 and 184,194.02 is: 276,309.00
Step by Step Solution
- Step 1: Write the proportion equation
633,469.70 : 950,266.35 = 184,194.02 : x - Step 2: Convert to fraction form
633,469.70/950,266.35 = 184,194.02/x - Step 3: Cross multiply
633,469.70x = 950,266.35 × 184,194.02 - Step 4: Simplify right side
633,469.70x = 175,033,379,077.23 - Step 5: Solve for x
x = 175,033,379,077.23/633,469.70 - Step 6: Final answer
x = 276,309.00
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.