Finding the Fourth Proportional to 35,384,345, 48,811,668.16 and 24,351,941.44
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Solution
The fourth proportional to 35,384,345, 48,811,668.16 and 24,351,941.44 is: 33,592,790.39
Step by Step Solution
- Step 1: Write the proportion equation
35,384,345 : 48,811,668.16 = 24,351,941.44 : x - Step 2: Convert to fraction form
35,384,345/48,811,668.16 = 24,351,941.44/x - Step 3: Cross multiply
35,384,345x = 48,811,668.16 × 24,351,941.44 - Step 4: Simplify right side
35,384,345x = 1,188,658,884,621,032.50 - Step 5: Solve for x
x = 1,188,658,884,621,032.50/35,384,345 - Step 6: Final answer
x = 33,592,790.39
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.