Finding the Third Proportional to 534,107,180 and 1,138,762,576
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Solution
The third proportional to 534,107,180 and 1,138,762,576 is: 2,427,940,033.49
Step by Step Solution
- Step 1: Write the proportion equation
534,107,180 : 1,138,762,576 = 1,138,762,576 : x - Step 2: Convert to fraction form
534,107,180/1,138,762,576 = 1,138,762,576/x - Step 3: Cross multiply
534,107,180x = 1,138,762,576 × 1,138,762,576 - Step 4: Simplify right side
534,107,180x = 1,296,780,204,498,155,776 - Step 5: Solve for x
x = 1,296,780,204,498,155,776/534,107,180 - Step 6: Final answer
x = 2,427,940,033.49
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These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.