Finding the Third Proportional to 884,500 and 1,934,480
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Solution
The third proportional to 884,500 and 1,934,480 is: 4,230,879.45
Step by Step Solution
- Step 1: Write the proportion equation
884,500 : 1,934,480 = 1,934,480 : x - Step 2: Convert to fraction form
884,500/1,934,480 = 1,934,480/x - Step 3: Cross multiply
884,500x = 1,934,480 × 1,934,480 - Step 4: Simplify right side
884,500x = 3,742,212,870,400 - Step 5: Solve for x
x = 3,742,212,870,400/884,500 - Step 6: Final answer
x = 4,230,879.45
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.