Finding the Fourth Proportional to 36,247,738,276,953, 50,031,185,883,522 and 23,608,419,868,140
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Solution
The fourth proportional to 36,247,738,276,953, 50,031,185,883,522 and 23,608,419,868,140 is: 32,585,681,175,869.35
Step by Step Solution
- Step 1: Write the proportion equation
36,247,738,276,953 : 50,031,185,883,522 = 23,608,419,868,140 : x - Step 2: Convert to fraction form
36,247,738,276,953/50,031,185,883,522 = 23,608,419,868,140/x - Step 3: Cross multiply
36,247,738,276,953x = 50,031,185,883,522 × 23,608,419,868,140 - Step 4: Simplify right side
36,247,738,276,953x = 1,181,157,242,839,146,254,236,123,136 - Step 5: Solve for x
x = 1,181,157,242,839,146,254,236,123,136/36,247,738,276,953 - Step 6: Final answer
x = 32,585,681,175,869.35
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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.