Finding the Fourth Proportional to 24,810,958.36, 37,218,771.20 and 7,303,527
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Solution
The fourth proportional to 24,810,958.36, 37,218,771.20 and 7,303,527 is: 10,955,977.45
Step by Step Solution
- Step 1: Write the proportion equation
24,810,958.36 : 37,218,771.20 = 7,303,527 : x - Step 2: Convert to fraction form
24,810,958.36/37,218,771.20 = 7,303,527/x - Step 3: Cross multiply
24,810,958.36x = 37,218,771.20 × 7,303,527 - Step 4: Simplify right side
24,810,958.36x = 271,828,300,366,022.41 - Step 5: Solve for x
x = 271,828,300,366,022.41/24,810,958.36 - Step 6: Final answer
x = 10,955,977.45
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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.