Finding the Third Proportional to 750,560 and 1,122,094
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Solution
The third proportional to 750,560 and 1,122,094 is: 1,677,540.70
Step by Step Solution
- Step 1: Write the proportion equation
750,560 : 1,122,094 = 1,122,094 : x - Step 2: Convert to fraction form
750,560/1,122,094 = 1,122,094/x - Step 3: Cross multiply
750,560x = 1,122,094 × 1,122,094 - Step 4: Simplify right side
750,560x = 1,259,094,944,836 - Step 5: Solve for x
x = 1,259,094,944,836/750,560 - Step 6: Final answer
x = 1,677,540.70
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.