Finding the Third Proportional to 1,043,193.30 and 2,224,173.30
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Solution
The third proportional to 1,043,193.30 and 2,224,173.30 is: 4,742,119.09
Step by Step Solution
- Step 1: Write the proportion equation
1,043,193.30 : 2,224,173.30 = 2,224,173.30 : x - Step 2: Convert to fraction form
1,043,193.30/2,224,173.30 = 2,224,173.30/x - Step 3: Cross multiply
1,043,193.30x = 2,224,173.30 × 2,224,173.30 - Step 4: Simplify right side
1,043,193.30x = 4,946,946,889,284.51 - Step 5: Solve for x
x = 4,946,946,889,284.51/1,043,193.30 - Step 6: Final answer
x = 4,742,119.09
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Why These Related Problems?
These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.