Finding the Third Proportional to 532,752 and 1,170,492
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Solution
The third proportional to 532,752 and 1,170,492 is: 2,571,649.70
Step by Step Solution
- Step 1: Write the proportion equation
532,752 : 1,170,492 = 1,170,492 : x - Step 2: Convert to fraction form
532,752/1,170,492 = 1,170,492/x - Step 3: Cross multiply
532,752x = 1,170,492 × 1,170,492 - Step 4: Simplify right side
532,752x = 1,370,051,522,064 - Step 5: Solve for x
x = 1,370,051,522,064/532,752 - Step 6: Final answer
x = 2,571,649.70
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.