Finding the Third Proportional to 694,274.63 and 1,048,793.06
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Solution
The third proportional to 694,274.63 and 1,048,793.06 is: 1,584,339.75
Step by Step Solution
- Step 1: Write the proportion equation
694,274.63 : 1,048,793.06 = 1,048,793.06 : x - Step 2: Convert to fraction form
694,274.63/1,048,793.06 = 1,048,793.06/x - Step 3: Cross multiply
694,274.63x = 1,048,793.06 × 1,048,793.06 - Step 4: Simplify right side
694,274.63x = 1,099,966,887,948.13 - Step 5: Solve for x
x = 1,099,966,887,948.13/694,274.63 - Step 6: Final answer
x = 1,584,339.75
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.