Finding the Third Proportional to 360,026 and 833,482
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Solution
The third proportional to 360,026 and 833,482 is: 1,929,561.32
Step by Step Solution
- Step 1: Write the proportion equation
360,026 : 833,482 = 833,482 : x - Step 2: Convert to fraction form
360,026/833,482 = 833,482/x - Step 3: Cross multiply
360,026x = 833,482 × 833,482 - Step 4: Simplify right side
360,026x = 694,692,244,324 - Step 5: Solve for x
x = 694,692,244,324/360,026 - Step 6: Final answer
x = 1,929,561.32
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.