Finding the Third Proportional to 1,165,110.75 and 2,498,053.50
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Solution
The third proportional to 1,165,110.75 and 2,498,053.50 is: 5,355,946.88
Step by Step Solution
- Step 1: Write the proportion equation
1,165,110.75 : 2,498,053.50 = 2,498,053.50 : x - Step 2: Convert to fraction form
1,165,110.75/2,498,053.50 = 2,498,053.50/x - Step 3: Cross multiply
1,165,110.75x = 2,498,053.50 × 2,498,053.50 - Step 4: Simplify right side
1,165,110.75x = 6,240,271,288,862.25 - Step 5: Solve for x
x = 6,240,271,288,862.25/1,165,110.75 - Step 6: Final answer
x = 5,355,946.88
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.