Finding the Fourth Proportional to 244,379,207.97, 366,799,174.52 and 89,083,119.15
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Solution
The fourth proportional to 244,379,207.97, 366,799,174.52 and 89,083,119.15 is: 133,708,652.38
Step by Step Solution
- Step 1: Write the proportion equation
244,379,207.97 : 366,799,174.52 = 89,083,119.15 : x - Step 2: Convert to fraction form
244,379,207.97/366,799,174.52 = 89,083,119.15/x - Step 3: Cross multiply
244,379,207.97x = 366,799,174.52 × 89,083,119.15 - Step 4: Simplify right side
244,379,207.97x = 32,675,614,567,441,388 - Step 5: Solve for x
x = 32,675,614,567,441,388/244,379,207.97 - Step 6: Final answer
x = 133,708,652.38
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.