Finding the Fourth Proportional to 36,234,125,790,582, 54,351,189,318,808 and 8,697,299,213,208
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Solution
The fourth proportional to 36,234,125,790,582, 54,351,189,318,808 and 8,697,299,213,208 is: 13,045,948,971,735.77
Step by Step Solution
- Step 1: Write the proportion equation
36,234,125,790,582 : 54,351,189,318,808 = 8,697,299,213,208 : x - Step 2: Convert to fraction form
36,234,125,790,582/54,351,189,318,808 = 8,697,299,213,208/x - Step 3: Cross multiply
36,234,125,790,582x = 54,351,189,318,808 × 8,697,299,213,208 - Step 4: Simplify right side
36,234,125,790,582x = 472,708,556,099,387,896,474,107,904 - Step 5: Solve for x
x = 472,708,556,099,387,896,474,107,904/36,234,125,790,582 - Step 6: Final answer
x = 13,045,948,971,735.77
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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.