Finding the Third Proportional to 2,837,323 and 6,225,878
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Solution
The third proportional to 2,837,323 and 6,225,878 is: 13,661,312.75
Step by Step Solution
- Step 1: Write the proportion equation
2,837,323 : 6,225,878 = 6,225,878 : x - Step 2: Convert to fraction form
2,837,323/6,225,878 = 6,225,878/x - Step 3: Cross multiply
2,837,323x = 6,225,878 × 6,225,878 - Step 4: Simplify right side
2,837,323x = 38,761,556,870,884 - Step 5: Solve for x
x = 38,761,556,870,884/2,837,323 - Step 6: Final answer
x = 13,661,312.75
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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.