Finding the Third Proportional to 702,941.63 and 1,455,728.63
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Solution
The third proportional to 702,941.63 and 1,455,728.63 is: 3,014,682.52
Step by Step Solution
- Step 1: Write the proportion equation
702,941.63 : 1,455,728.63 = 1,455,728.63 : x - Step 2: Convert to fraction form
702,941.63/1,455,728.63 = 1,455,728.63/x - Step 3: Cross multiply
702,941.63x = 1,455,728.63 × 1,455,728.63 - Step 4: Simplify right side
702,941.63x = 2,119,145,829,644.39 - Step 5: Solve for x
x = 2,119,145,829,644.39/702,941.63 - Step 6: Final answer
x = 3,014,682.52
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Why These Related Problems?
These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.