Finding the Third Proportional to 10,834,966 and 22,566,743
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Solution
The third proportional to 10,834,966 and 22,566,743 is: 47,001,337.12
Step by Step Solution
- Step 1: Write the proportion equation
10,834,966 : 22,566,743 = 22,566,743 : x - Step 2: Convert to fraction form
10,834,966/22,566,743 = 22,566,743/x - Step 3: Cross multiply
10,834,966x = 22,566,743 × 22,566,743 - Step 4: Simplify right side
10,834,966x = 509,257,889,628,049 - Step 5: Solve for x
x = 509,257,889,628,049/10,834,966 - Step 6: Final answer
x = 47,001,337.12
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.