Finding the Third Proportional to 483,026 and 1,059,364
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Solution
The third proportional to 483,026 and 1,059,364 is: 2,323,378.21
Step by Step Solution
- Step 1: Write the proportion equation
483,026 : 1,059,364 = 1,059,364 : x - Step 2: Convert to fraction form
483,026/1,059,364 = 1,059,364/x - Step 3: Cross multiply
483,026x = 1,059,364 × 1,059,364 - Step 4: Simplify right side
483,026x = 1,122,252,084,496 - Step 5: Solve for x
x = 1,122,252,084,496/483,026 - Step 6: Final answer
x = 2,323,378.21
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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.