Finding the Fourth Proportional to 44,914,367,011,206, 61,981,779,467,064 and 25,160,993,035,767
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Solution
The fourth proportional to 44,914,367,011,206, 61,981,779,467,064 and 25,160,993,035,767 is: 34,722,144,055,289.63
Step by Step Solution
- Step 1: Write the proportion equation
44,914,367,011,206 : 61,981,779,467,064 = 25,160,993,035,767 : x - Step 2: Convert to fraction form
44,914,367,011,206/61,981,779,467,064 = 25,160,993,035,767/x - Step 3: Cross multiply
44,914,367,011,206x = 61,981,779,467,064 × 25,160,993,035,767 - Step 4: Simplify right side
44,914,367,011,206x = 1,559,523,121,515,243,211,625,332,736 - Step 5: Solve for x
x = 1,559,523,121,515,243,211,625,332,736/44,914,367,011,206 - Step 6: Final answer
x = 34,722,144,055,289.63
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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.