Finding the Third Proportional to 613,225,129,266 and 1,334,431,604,772
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Solution
The third proportional to 613,225,129,266 and 1,334,431,604,772 is: 2,903,840,079,002.95
Step by Step Solution
- Step 1: Write the proportion equation
613,225,129,266 : 1,334,431,604,772 = 1,334,431,604,772 : x - Step 2: Convert to fraction form
613,225,129,266/1,334,431,604,772 = 1,334,431,604,772/x - Step 3: Cross multiply
613,225,129,266x = 1,334,431,604,772 × 1,334,431,604,772 - Step 4: Simplify right side
613,225,129,266x = 1,780,707,707,814,375,294,238,720 - Step 5: Solve for x
x = 1,780,707,707,814,375,294,238,720/613,225,129,266 - Step 6: Final answer
x = 2,903,840,079,002.95
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.