Finding the Third Proportional to 797,138,604 and 1,122,057,655
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Solution
The third proportional to 797,138,604 and 1,122,057,655 is: 1,579,415,894.33
Step by Step Solution
- Step 1: Write the proportion equation
797,138,604 : 1,122,057,655 = 1,122,057,655 : x - Step 2: Convert to fraction form
797,138,604/1,122,057,655 = 1,122,057,655/x - Step 3: Cross multiply
797,138,604x = 1,122,057,655 × 1,122,057,655 - Step 4: Simplify right side
797,138,604x = 1,259,013,381,144,099,072 - Step 5: Solve for x
x = 1,259,013,381,144,099,072/797,138,604 - Step 6: Final answer
x = 1,579,415,894.33
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Why These Related Problems?
These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.