Finding the Fourth Proportional to 5,846,461,630.01, 8,766,190,276.16 and 1,860,824,163.79
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Solution
The fourth proportional to 5,846,461,630.01, 8,766,190,276.16 and 1,860,824,163.79 is: 2,790,121,567.98
Step by Step Solution
- Step 1: Write the proportion equation
5,846,461,630.01 : 8,766,190,276.16 = 1,860,824,163.79 : x - Step 2: Convert to fraction form
5,846,461,630.01/8,766,190,276.16 = 1,860,824,163.79/x - Step 3: Cross multiply
5,846,461,630.01x = 8,766,190,276.16 × 1,860,824,163.79 - Step 4: Simplify right side
5,846,461,630.01x = 16,312,338,690,271,283,200 - Step 5: Solve for x
x = 16,312,338,690,271,283,200/5,846,461,630.01 - Step 6: Final answer
x = 2,790,121,567.98
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.