Finding the Fourth Proportional to 2,882,203.08, 4,323,304.62 and 752,268.60
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Solution
The fourth proportional to 2,882,203.08, 4,323,304.62 and 752,268.60 is: 1,128,402.90
Step by Step Solution
- Step 1: Write the proportion equation
2,882,203.08 : 4,323,304.62 = 752,268.60 : x - Step 2: Convert to fraction form
2,882,203.08/4,323,304.62 = 752,268.60/x - Step 3: Cross multiply
2,882,203.08x = 4,323,304.62 × 752,268.60 - Step 4: Simplify right side
2,882,203.08x = 3,252,286,313,860.93 - Step 5: Solve for x
x = 3,252,286,313,860.93/2,882,203.08 - Step 6: Final answer
x = 1,128,402.90
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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.