Finding the Third Proportional to 580,202,681.06 and 1,252,288,400.63
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Solution
The third proportional to 580,202,681.06 and 1,252,288,400.63 is: 2,702,893,815.43
Step by Step Solution
- Step 1: Write the proportion equation
580,202,681.06 : 1,252,288,400.63 = 1,252,288,400.63 : x - Step 2: Convert to fraction form
580,202,681.06/1,252,288,400.63 = 1,252,288,400.63/x - Step 3: Cross multiply
580,202,681.06x = 1,252,288,400.63 × 1,252,288,400.63 - Step 4: Simplify right side
580,202,681.06x = 1,568,226,238,339,920,384 - Step 5: Solve for x
x = 1,568,226,238,339,920,384/580,202,681.06 - Step 6: Final answer
x = 2,702,893,815.43
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.