Finding the Fourth Proportional to 582,652.44, 873,767.25 and 203,466.74
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Solution
The fourth proportional to 582,652.44, 873,767.25 and 203,466.74 is: 305,126.28
Step by Step Solution
- Step 1: Write the proportion equation
582,652.44 : 873,767.25 = 203,466.74 : x - Step 2: Convert to fraction form
582,652.44/873,767.25 = 203,466.74/x - Step 3: Cross multiply
582,652.44x = 873,767.25 × 203,466.74 - Step 4: Simplify right side
582,652.44x = 177,782,569,507.43 - Step 5: Solve for x
x = 177,782,569,507.43/582,652.44 - Step 6: Final answer
x = 305,126.28
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.