Finding the Third Proportional to 587,536,154 and 888,860,751
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Solution
The third proportional to 587,536,154 and 888,860,751 is: 1,344,723,093.70
Step by Step Solution
- Step 1: Write the proportion equation
587,536,154 : 888,860,751 = 888,860,751 : x - Step 2: Convert to fraction form
587,536,154/888,860,751 = 888,860,751/x - Step 3: Cross multiply
587,536,154x = 888,860,751 × 888,860,751 - Step 4: Simplify right side
587,536,154x = 790,073,434,668,284,032 - Step 5: Solve for x
x = 790,073,434,668,284,032/587,536,154 - Step 6: Final answer
x = 1,344,723,093.70
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.