Finding the Fourth Proportional to 2,337,197.06, 3,506,145.50 and 739,229.06
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Solution
The fourth proportional to 2,337,197.06, 3,506,145.50 and 739,229.06 is: 1,108,954.26
Step by Step Solution
- Step 1: Write the proportion equation
2,337,197.06 : 3,506,145.50 = 739,229.06 : x - Step 2: Convert to fraction form
2,337,197.06/3,506,145.50 = 739,229.06/x - Step 3: Cross multiply
2,337,197.06x = 3,506,145.50 × 739,229.06 - Step 4: Simplify right side
2,337,197.06x = 2,591,844,620,961.36 - Step 5: Solve for x
x = 2,591,844,620,961.36/2,337,197.06 - Step 6: Final answer
x = 1,108,954.26
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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.