Finding the Third Proportional to 5,747,527.13 and 8,645,433.75
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Solution
The third proportional to 5,747,527.13 and 8,645,433.75 is: 13,004,466.63
Step by Step Solution
- Step 1: Write the proportion equation
5,747,527.13 : 8,645,433.75 = 8,645,433.75 : x - Step 2: Convert to fraction form
5,747,527.13/8,645,433.75 = 8,645,433.75/x - Step 3: Cross multiply
5,747,527.13x = 8,645,433.75 × 8,645,433.75 - Step 4: Simplify right side
5,747,527.13x = 74,743,524,725,639.06 - Step 5: Solve for x
x = 74,743,524,725,639.06/5,747,527.13 - Step 6: Final answer
x = 13,004,466.63
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.