Finding the Fourth Proportional to 9,651,585.04, 14,477,365.33 and 2,463,119.09
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Solution
The fourth proportional to 9,651,585.04, 14,477,365.33 and 2,463,119.09 is: 3,694,675.52
Step by Step Solution
- Step 1: Write the proportion equation
9,651,585.04 : 14,477,365.33 = 2,463,119.09 : x - Step 2: Convert to fraction form
9,651,585.04/14,477,365.33 = 2,463,119.09/x - Step 3: Cross multiply
9,651,585.04x = 14,477,365.33 × 2,463,119.09 - Step 4: Simplify right side
9,651,585.04x = 35,659,474,981,334.12 - Step 5: Solve for x
x = 35,659,474,981,334.12/9,651,585.04 - Step 6: Final answer
x = 3,694,675.52
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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.