Finding the Fourth Proportional to 24,337,541.18, 33,585,816.84 and 13,325,004.74
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Solution
The fourth proportional to 24,337,541.18, 33,585,816.84 and 13,325,004.74 is: 18,388,512.02
Step by Step Solution
- Step 1: Write the proportion equation
24,337,541.18 : 33,585,816.84 = 13,325,004.74 : x - Step 2: Convert to fraction form
24,337,541.18/33,585,816.84 = 13,325,004.74/x - Step 3: Cross multiply
24,337,541.18x = 33,585,816.84 × 13,325,004.74 - Step 4: Simplify right side
24,337,541.18x = 447,531,168,589,771.88 - Step 5: Solve for x
x = 447,531,168,589,771.88/24,337,541.18 - Step 6: Final answer
x = 18,388,512.02
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.