Finding the Third Proportional to 1,088,203.36 and 2,353,701.80
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Solution
The third proportional to 1,088,203.36 and 2,353,701.80 is: 5,090,879.48
Step by Step Solution
- Step 1: Write the proportion equation
1,088,203.36 : 2,353,701.80 = 2,353,701.80 : x - Step 2: Convert to fraction form
1,088,203.36/2,353,701.80 = 2,353,701.80/x - Step 3: Cross multiply
1,088,203.36x = 2,353,701.80 × 2,353,701.80 - Step 4: Simplify right side
1,088,203.36x = 5,539,912,148,612.60 - Step 5: Solve for x
x = 5,539,912,148,612.60/1,088,203.36 - Step 6: Final answer
x = 5,090,879.48
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.