Finding the Fourth Proportional to 2,355,772.44, 3,534,708.42 and 1,233,579
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Solution
The fourth proportional to 2,355,772.44, 3,534,708.42 and 1,233,579 is: 1,850,918.20
Step by Step Solution
- Step 1: Write the proportion equation
2,355,772.44 : 3,534,708.42 = 1,233,579 : x - Step 2: Convert to fraction form
2,355,772.44/3,534,708.42 = 1,233,579/x - Step 3: Cross multiply
2,355,772.44x = 3,534,708.42 × 1,233,579 - Step 4: Simplify right side
2,355,772.44x = 4,360,342,078,035.18 - Step 5: Solve for x
x = 4,360,342,078,035.18/2,355,772.44 - Step 6: Final answer
x = 1,850,918.20
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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.