Finding the Fourth Proportional to 599,559.03, 899,480.12 and 194,750.01
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Solution
The fourth proportional to 599,559.03, 899,480.12 and 194,750.01 is: 292,171.00
Step by Step Solution
- Step 1: Write the proportion equation
599,559.03 : 899,480.12 = 194,750.01 : x - Step 2: Convert to fraction form
599,559.03/899,480.12 = 194,750.01/x - Step 3: Cross multiply
599,559.03x = 899,480.12 × 194,750.01 - Step 4: Simplify right side
599,559.03x = 175,173,761,391.05 - Step 5: Solve for x
x = 175,173,761,391.05/599,559.03 - Step 6: Final answer
x = 292,171.00
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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.