Finding the Third Proportional to 494,702.44 and 739,130.06
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Solution
The third proportional to 494,702.44 and 739,130.06 is: 1,104,326.98
Step by Step Solution
- Step 1: Write the proportion equation
494,702.44 : 739,130.06 = 739,130.06 : x - Step 2: Convert to fraction form
494,702.44/739,130.06 = 739,130.06/x - Step 3: Cross multiply
494,702.44x = 739,130.06 × 739,130.06 - Step 4: Simplify right side
494,702.44x = 546,313,249,291.25 - Step 5: Solve for x
x = 546,313,249,291.25/494,702.44 - Step 6: Final answer
x = 1,104,326.98
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.