Finding the Third Proportional to 891,184.50 and 1,341,036
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Solution
The third proportional to 891,184.50 and 1,341,036 is: 2,017,963.23
Step by Step Solution
- Step 1: Write the proportion equation
891,184.50 : 1,341,036 = 1,341,036 : x - Step 2: Convert to fraction form
891,184.50/1,341,036 = 1,341,036/x - Step 3: Cross multiply
891,184.50x = 1,341,036 × 1,341,036 - Step 4: Simplify right side
891,184.50x = 1,798,377,553,296 - Step 5: Solve for x
x = 1,798,377,553,296/891,184.50 - Step 6: Final answer
x = 2,017,963.23
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.