Finding the Third Proportional to 713,750 and 1,043,823
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Solution
The third proportional to 713,750 and 1,043,823 is: 1,526,537.94
Step by Step Solution
- Step 1: Write the proportion equation
713,750 : 1,043,823 = 1,043,823 : x - Step 2: Convert to fraction form
713,750/1,043,823 = 1,043,823/x - Step 3: Cross multiply
713,750x = 1,043,823 × 1,043,823 - Step 4: Simplify right side
713,750x = 1,089,566,455,329 - Step 5: Solve for x
x = 1,089,566,455,329/713,750 - Step 6: Final answer
x = 1,526,537.94
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Why These Related Problems?
These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.