Finding the Fourth Proportional to 244,544,750.22, 366,817,059.70 and 167,634,608.70
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Solution
The fourth proportional to 244,544,750.22, 366,817,059.70 and 167,634,608.70 is: 251,451,868.06
Step by Step Solution
- Step 1: Write the proportion equation
244,544,750.22 : 366,817,059.70 = 167,634,608.70 : x - Step 2: Convert to fraction form
244,544,750.22/366,817,059.70 = 167,634,608.70/x - Step 3: Cross multiply
244,544,750.22x = 366,817,059.70 × 167,634,608.70 - Step 4: Simplify right side
244,544,750.22x = 61,491,234,267,294,032 - Step 5: Solve for x
x = 61,491,234,267,294,032/244,544,750.22 - Step 6: Final answer
x = 251,451,868.06
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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.