Finding the Third Proportional to 741,352 and 1,627,044
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Solution
The third proportional to 741,352 and 1,627,044 is: 3,570,870.76
Step by Step Solution
- Step 1: Write the proportion equation
741,352 : 1,627,044 = 1,627,044 : x - Step 2: Convert to fraction form
741,352/1,627,044 = 1,627,044/x - Step 3: Cross multiply
741,352x = 1,627,044 × 1,627,044 - Step 4: Simplify right side
741,352x = 2,647,272,177,936 - Step 5: Solve for x
x = 2,647,272,177,936/741,352 - Step 6: Final answer
x = 3,570,870.76
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.