Finding the Fourth Proportional to 733,069,876,893.30, 1,099,604,815,340 and 733,069,876,893.30
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Solution
The fourth proportional to 733,069,876,893.30, 1,099,604,815,340 and 733,069,876,893.30 is: 1,099,604,815,340
Step by Step Solution
- Step 1: Write the proportion equation
733,069,876,893.30 : 1,099,604,815,340 = 733,069,876,893.30 : x - Step 2: Convert to fraction form
733,069,876,893.30/1,099,604,815,340 = 733,069,876,893.30/x - Step 3: Cross multiply
733,069,876,893.30x = 1,099,604,815,340 × 733,069,876,893.30 - Step 4: Simplify right side
733,069,876,893.30x = 806,087,166,612,573,746,364,416 - Step 5: Solve for x
x = 806,087,166,612,573,746,364,416/733,069,876,893.30 - Step 6: Final answer
x = 1,099,604,815,340
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.