Finding the Third Proportional to 10,487,257,454 and 22,470,388,454
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Solution
The third proportional to 10,487,257,454 and 22,470,388,454 is: 48,145,891,286.48
Step by Step Solution
- Step 1: Write the proportion equation
10,487,257,454 : 22,470,388,454 = 22,470,388,454 : x - Step 2: Convert to fraction form
10,487,257,454/22,470,388,454 = 22,470,388,454/x - Step 3: Cross multiply
10,487,257,454x = 22,470,388,454 × 22,470,388,454 - Step 4: Simplify right side
10,487,257,454x = 504,918,357,273,656,492,032 - Step 5: Solve for x
x = 504,918,357,273,656,492,032/10,487,257,454 - Step 6: Final answer
x = 48,145,891,286.48
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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.