Finding the Third Proportional to 429,968 and 895,224
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Solution
The third proportional to 429,968 and 895,224 is: 1,863,920.13
Step by Step Solution
- Step 1: Write the proportion equation
429,968 : 895,224 = 895,224 : x - Step 2: Convert to fraction form
429,968/895,224 = 895,224/x - Step 3: Cross multiply
429,968x = 895,224 × 895,224 - Step 4: Simplify right side
429,968x = 801,426,010,176 - Step 5: Solve for x
x = 801,426,010,176/429,968 - Step 6: Final answer
x = 1,863,920.13
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.