Finding the Third Proportional to 508,872,584 and 1,107,852,852
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Solution
The third proportional to 508,872,584 and 1,107,852,852 is: 2,411,876,725.68
Step by Step Solution
- Step 1: Write the proportion equation
508,872,584 : 1,107,852,852 = 1,107,852,852 : x - Step 2: Convert to fraction form
508,872,584/1,107,852,852 = 1,107,852,852/x - Step 3: Cross multiply
508,872,584x = 1,107,852,852 × 1,107,852,852 - Step 4: Simplify right side
508,872,584x = 1,227,337,941,684,534,016 - Step 5: Solve for x
x = 1,227,337,941,684,534,016/508,872,584 - Step 6: Final answer
x = 2,411,876,725.68
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.