Finding the Third Proportional to 1,515,336 and 2,352,684.75
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Solution
The third proportional to 1,515,336 and 2,352,684.75 is: 3,652,738.09
Step by Step Solution
- Step 1: Write the proportion equation
1,515,336 : 2,352,684.75 = 2,352,684.75 : x - Step 2: Convert to fraction form
1,515,336/2,352,684.75 = 2,352,684.75/x - Step 3: Cross multiply
1,515,336x = 2,352,684.75 × 2,352,684.75 - Step 4: Simplify right side
1,515,336x = 5,535,125,532,882.56 - Step 5: Solve for x
x = 5,535,125,532,882.56/1,515,336 - Step 6: Final answer
x = 3,652,738.09
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.