Finding the Third Proportional to 125,966.63 and 276,506.63
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Solution
The third proportional to 125,966.63 and 276,506.63 is: 606,953.74
Step by Step Solution
- Step 1: Write the proportion equation
125,966.63 : 276,506.63 = 276,506.63 : x - Step 2: Convert to fraction form
125,966.63/276,506.63 = 276,506.63/x - Step 3: Cross multiply
125,966.63x = 276,506.63 × 276,506.63 - Step 4: Simplify right side
125,966.63x = 76,455,913,668.89 - Step 5: Solve for x
x = 76,455,913,668.89/125,966.63 - Step 6: Final answer
x = 606,953.74
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.