Finding the Third Proportional to 814,762,104 and 1,667,175,624
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Solution
The third proportional to 814,762,104 and 1,667,175,624 is: 3,411,394,010.12
Step by Step Solution
- Step 1: Write the proportion equation
814,762,104 : 1,667,175,624 = 1,667,175,624 : x - Step 2: Convert to fraction form
814,762,104/1,667,175,624 = 1,667,175,624/x - Step 3: Cross multiply
814,762,104x = 1,667,175,624 × 1,667,175,624 - Step 4: Simplify right side
814,762,104x = 2,779,474,561,259,789,312 - Step 5: Solve for x
x = 2,779,474,561,259,789,312/814,762,104 - Step 6: Final answer
x = 3,411,394,010.12
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Why These Related Problems?
These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.