Finding the Third Proportional to 1,809,166 and 2,457,006
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Solution
The third proportional to 1,809,166 and 2,457,006 is: 3,336,829.50
Step by Step Solution
- Step 1: Write the proportion equation
1,809,166 : 2,457,006 = 2,457,006 : x - Step 2: Convert to fraction form
1,809,166/2,457,006 = 2,457,006/x - Step 3: Cross multiply
1,809,166x = 2,457,006 × 2,457,006 - Step 4: Simplify right side
1,809,166x = 6,036,878,484,036 - Step 5: Solve for x
x = 6,036,878,484,036/1,809,166 - Step 6: Final answer
x = 3,336,829.50
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Why These Related Problems?
These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.