Finding the Fourth Proportional to 7,456,204.44, 11,184,333.12 and 2,268,864
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Solution
The fourth proportional to 7,456,204.44, 11,184,333.12 and 2,268,864 is: 3,403,304.05
Step by Step Solution
- Step 1: Write the proportion equation
7,456,204.44 : 11,184,333.12 = 2,268,864 : x - Step 2: Convert to fraction form
7,456,204.44/11,184,333.12 = 2,268,864/x - Step 3: Cross multiply
7,456,204.44x = 11,184,333.12 × 2,268,864 - Step 4: Simplify right side
7,456,204.44x = 25,375,730,779,975.68 - Step 5: Solve for x
x = 25,375,730,779,975.68/7,456,204.44 - Step 6: Final answer
x = 3,403,304.05
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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.