Finding the Third Proportional to 481,209,880 and 1,031,483,094
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Solution
The third proportional to 481,209,880 and 1,031,483,094 is: 2,211,004,838.90
Step by Step Solution
- Step 1: Write the proportion equation
481,209,880 : 1,031,483,094 = 1,031,483,094 : x - Step 2: Convert to fraction form
481,209,880/1,031,483,094 = 1,031,483,094/x - Step 3: Cross multiply
481,209,880x = 1,031,483,094 × 1,031,483,094 - Step 4: Simplify right side
481,209,880x = 1,063,957,373,207,812,864 - Step 5: Solve for x
x = 1,063,957,373,207,812,864/481,209,880 - Step 6: Final answer
x = 2,211,004,838.90
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.