Finding the Third Proportional to 580,202,660 and 1,252,288,358
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Solution
The third proportional to 580,202,660 and 1,252,288,358 is: 2,702,893,729.55
Step by Step Solution
- Step 1: Write the proportion equation
580,202,660 : 1,252,288,358 = 1,252,288,358 : x - Step 2: Convert to fraction form
580,202,660/1,252,288,358 = 1,252,288,358/x - Step 3: Cross multiply
580,202,660x = 1,252,288,358 × 1,252,288,358 - Step 4: Simplify right side
580,202,660x = 1,568,226,131,582,336,256 - Step 5: Solve for x
x = 1,568,226,131,582,336,256/580,202,660 - Step 6: Final answer
x = 2,702,893,729.55
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.