Finding the Fourth Proportional to 35,182,149,159,720, 48,551,373,765,342 and 19,361,494,992,234
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Solution
The fourth proportional to 35,182,149,159,720, 48,551,373,765,342 and 19,361,494,992,234 is: 26,718,867,450,541.83
Step by Step Solution
- Step 1: Write the proportion equation
35,182,149,159,720 : 48,551,373,765,342 = 19,361,494,992,234 : x - Step 2: Convert to fraction form
35,182,149,159,720/48,551,373,765,342 = 19,361,494,992,234/x - Step 3: Cross multiply
35,182,149,159,720x = 48,551,373,765,342 × 19,361,494,992,234 - Step 4: Simplify right side
35,182,149,159,720x = 940,027,180,023,750,295,772,200,960 - Step 5: Solve for x
x = 940,027,180,023,750,295,772,200,960/35,182,149,159,720 - Step 6: Final answer
x = 26,718,867,450,541.83
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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.