Finding the Fourth Proportional to 1,512,331.34, 2,268,438.33 and 375,096.38
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Solution
The fourth proportional to 1,512,331.34, 2,268,438.33 and 375,096.38 is: 562,630.02
Step by Step Solution
- Step 1: Write the proportion equation
1,512,331.34 : 2,268,438.33 = 375,096.38 : x - Step 2: Convert to fraction form
1,512,331.34/2,268,438.33 = 375,096.38/x - Step 3: Cross multiply
1,512,331.34x = 2,268,438.33 × 375,096.38 - Step 4: Simplify right side
1,512,331.34x = 850,883,005,836.25 - Step 5: Solve for x
x = 850,883,005,836.25/1,512,331.34 - Step 6: Final answer
x = 562,630.02
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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.