Finding the Third Proportional to 481,946.63 and 1,058,491.13
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Solution
The third proportional to 481,946.63 and 1,058,491.13 is: 2,324,745.94
Step by Step Solution
- Step 1: Write the proportion equation
481,946.63 : 1,058,491.13 = 1,058,491.13 : x - Step 2: Convert to fraction form
481,946.63/1,058,491.13 = 1,058,491.13/x - Step 3: Cross multiply
481,946.63x = 1,058,491.13 × 1,058,491.13 - Step 4: Simplify right side
481,946.63x = 1,120,403,461,703.77 - Step 5: Solve for x
x = 1,120,403,461,703.77/481,946.63 - Step 6: Final answer
x = 2,324,745.94
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.