Finding the Third Proportional to 893,322 and 1,944,108
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Solution
The third proportional to 893,322 and 1,944,108 is: 4,230,899.85
Step by Step Solution
- Step 1: Write the proportion equation
893,322 : 1,944,108 = 1,944,108 : x - Step 2: Convert to fraction form
893,322/1,944,108 = 1,944,108/x - Step 3: Cross multiply
893,322x = 1,944,108 × 1,944,108 - Step 4: Simplify right side
893,322x = 3,779,555,915,664 - Step 5: Solve for x
x = 3,779,555,915,664/893,322 - Step 6: Final answer
x = 4,230,899.85
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.