Finding the Fourth Proportional to 23,787,400,996,652, 32,826,614,953,950 and 13,240,071,867,310
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Solution
The fourth proportional to 23,787,400,996,652, 32,826,614,953,950 and 13,240,071,867,310 is: 18,271,300,055,520.29
Step by Step Solution
- Step 1: Write the proportion equation
23,787,400,996,652 : 32,826,614,953,950 = 13,240,071,867,310 : x - Step 2: Convert to fraction form
23,787,400,996,652/32,826,614,953,950 = 13,240,071,867,310/x - Step 3: Cross multiply
23,787,400,996,652x = 32,826,614,953,950 × 13,240,071,867,310 - Step 4: Simplify right side
23,787,400,996,652x = 434,626,741,150,811,175,876,820,992 - Step 5: Solve for x
x = 434,626,741,150,811,175,876,820,992/23,787,400,996,652 - Step 6: Final answer
x = 18,271,300,055,520.29
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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.