Finding the Third Proportional to 437,946 and 941,367
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Solution
The third proportional to 437,946 and 941,367 is: 2,023,472.82
Step by Step Solution
- Step 1: Write the proportion equation
437,946 : 941,367 = 941,367 : x - Step 2: Convert to fraction form
437,946/941,367 = 941,367/x - Step 3: Cross multiply
437,946x = 941,367 × 941,367 - Step 4: Simplify right side
437,946x = 886,171,828,689 - Step 5: Solve for x
x = 886,171,828,689/437,946 - Step 6: Final answer
x = 2,023,472.82
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.