Finding the Third Proportional to 931,548 and 1,995,898
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Solution
The third proportional to 931,548 and 1,995,898 is: 4,276,332.33
Step by Step Solution
- Step 1: Write the proportion equation
931,548 : 1,995,898 = 1,995,898 : x - Step 2: Convert to fraction form
931,548/1,995,898 = 1,995,898/x - Step 3: Cross multiply
931,548x = 1,995,898 × 1,995,898 - Step 4: Simplify right side
931,548x = 3,983,608,826,404 - Step 5: Solve for x
x = 3,983,608,826,404/931,548 - Step 6: Final answer
x = 4,276,332.33
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.