Finding the Fourth Proportional to 1,540,250.32, 2,310,769.08 and 593,367.12
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Solution
The fourth proportional to 1,540,250.32, 2,310,769.08 and 593,367.12 is: 890,202.31
Step by Step Solution
- Step 1: Write the proportion equation
1,540,250.32 : 2,310,769.08 = 593,367.12 : x - Step 2: Convert to fraction form
1,540,250.32/2,310,769.08 = 593,367.12/x - Step 3: Cross multiply
1,540,250.32x = 2,310,769.08 × 593,367.12 - Step 4: Simplify right side
1,540,250.32x = 1,371,134,393,984.65 - Step 5: Solve for x
x = 1,371,134,393,984.65/1,540,250.32 - Step 6: Final answer
x = 890,202.31
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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.