Finding the Fourth Proportional to 17,695,247,370.14, 26,543,101,072.10 and 5,904,365,842.26
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Solution
The fourth proportional to 17,695,247,370.14, 26,543,101,072.10 and 5,904,365,842.26 is: 8,856,625,513.03
Step by Step Solution
- Step 1: Write the proportion equation
17,695,247,370.14 : 26,543,101,072.10 = 5,904,365,842.26 : x - Step 2: Convert to fraction form
17,695,247,370.14/26,543,101,072.10 = 5,904,365,842.26/x - Step 3: Cross multiply
17,695,247,370.14x = 26,543,101,072.10 × 5,904,365,842.26 - Step 4: Simplify right side
17,695,247,370.14x = 156,720,179,317,732,507,648 - Step 5: Solve for x
x = 156,720,179,317,732,507,648/17,695,247,370.14 - Step 6: Final answer
x = 8,856,625,513.03
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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.