Finding the Fourth Proportional to 2,041,888.01, 3,060,939.24 and 904,043.95
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Solution
The fourth proportional to 2,041,888.01, 3,060,939.24 and 904,043.95 is: 1,355,227.90
Step by Step Solution
- Step 1: Write the proportion equation
2,041,888.01 : 3,060,939.24 = 904,043.95 : x - Step 2: Convert to fraction form
2,041,888.01/3,060,939.24 = 904,043.95/x - Step 3: Cross multiply
2,041,888.01x = 3,060,939.24 × 904,043.95 - Step 4: Simplify right side
2,041,888.01x = 2,767,223,593,587.25 - Step 5: Solve for x
x = 2,767,223,593,587.25/2,041,888.01 - Step 6: Final answer
x = 1,355,227.90
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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.