Finding the Fourth Proportional to 24,097,244.80, 36,173,860.80 and 14,523,433.60
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Solution
The fourth proportional to 24,097,244.80, 36,173,860.80 and 14,523,433.60 is: 21,802,022.17
Step by Step Solution
- Step 1: Write the proportion equation
24,097,244.80 : 36,173,860.80 = 14,523,433.60 : x - Step 2: Convert to fraction form
24,097,244.80/36,173,860.80 = 14,523,433.60/x - Step 3: Cross multiply
24,097,244.80x = 36,173,860.80 × 14,523,433.60 - Step 4: Simplify right side
24,097,244.80x = 525,368,665,384,442.81 - Step 5: Solve for x
x = 525,368,665,384,442.81/24,097,244.80 - Step 6: Final answer
x = 21,802,022.17
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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.