Finding the Fourth Proportional to 735,998,060.26, 1,104,006,706.62 and 244,711,329.94
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Solution
The fourth proportional to 735,998,060.26, 1,104,006,706.62 and 244,711,329.94 is: 367,070,192.20
Step by Step Solution
- Step 1: Write the proportion equation
735,998,060.26 : 1,104,006,706.62 = 244,711,329.94 : x - Step 2: Convert to fraction form
735,998,060.26/1,104,006,706.62 = 244,711,329.94/x - Step 3: Cross multiply
735,998,060.26x = 1,104,006,706.62 × 244,711,329.94 - Step 4: Simplify right side
735,998,060.26x = 270,162,949,439,659,584 - Step 5: Solve for x
x = 270,162,949,439,659,584/735,998,060.26 - Step 6: Final answer
x = 367,070,192.20
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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.