Finding the Fourth Proportional to 4,083,327.63, 6,125,914.20 and 1,350,868.59
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Solution
The fourth proportional to 4,083,327.63, 6,125,914.20 and 1,350,868.59 is: 2,026,608.16
Step by Step Solution
- Step 1: Write the proportion equation
4,083,327.63 : 6,125,914.20 = 1,350,868.59 : x - Step 2: Convert to fraction form
4,083,327.63/6,125,914.20 = 1,350,868.59/x - Step 3: Cross multiply
4,083,327.63x = 6,125,914.20 × 1,350,868.59 - Step 4: Simplify right side
4,083,327.63x = 8,275,305,077,814.98 - Step 5: Solve for x
x = 8,275,305,077,814.98/4,083,327.63 - Step 6: Final answer
x = 2,026,608.16
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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.