Finding the Third Proportional to 62,532,116.44 and 135,828,901.69
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Solution
The third proportional to 62,532,116.44 and 135,828,901.69 is: 295,040,238.28
Step by Step Solution
- Step 1: Write the proportion equation
62,532,116.44 : 135,828,901.69 = 135,828,901.69 : x - Step 2: Convert to fraction form
62,532,116.44/135,828,901.69 = 135,828,901.69/x - Step 3: Cross multiply
62,532,116.44x = 135,828,901.69 × 135,828,901.69 - Step 4: Simplify right side
62,532,116.44x = 18,449,490,533,632,540 - Step 5: Solve for x
x = 18,449,490,533,632,540/62,532,116.44 - Step 6: Final answer
x = 295,040,238.28
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.