Finding the Fourth Proportional to 36,247,738,276,939, 50,031,185,883,508 and 23,608,419,868,127
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Solution
The fourth proportional to 36,247,738,276,939, 50,031,185,883,508 and 23,608,419,868,127 is: 32,585,681,175,854.88
Step by Step Solution
- Step 1: Write the proportion equation
36,247,738,276,939 : 50,031,185,883,508 = 23,608,419,868,127 : x - Step 2: Convert to fraction form
36,247,738,276,939/50,031,185,883,508 = 23,608,419,868,127/x - Step 3: Cross multiply
36,247,738,276,939x = 50,031,185,883,508 × 23,608,419,868,127 - Step 4: Simplify right side
36,247,738,276,939x = 1,181,157,242,838,165,352,425,193,472 - Step 5: Solve for x
x = 1,181,157,242,838,165,352,425,193,472/36,247,738,276,939 - Step 6: Final answer
x = 32,585,681,175,854.88
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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.