Finding the Third Proportional to 883,480.50 and 1,923,395.63
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Solution
The third proportional to 883,480.50 and 1,923,395.63 is: 4,187,359.80
Step by Step Solution
- Step 1: Write the proportion equation
883,480.50 : 1,923,395.63 = 1,923,395.63 : x - Step 2: Convert to fraction form
883,480.50/1,923,395.63 = 1,923,395.63/x - Step 3: Cross multiply
883,480.50x = 1,923,395.63 × 1,923,395.63 - Step 4: Simplify right side
883,480.50x = 3,699,450,730,269.14 - Step 5: Solve for x
x = 3,699,450,730,269.14/883,480.50 - Step 6: Final answer
x = 4,187,359.80
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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.