Finding the Third Proportional to 937,928 and 1,453,224
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Solution
The third proportional to 937,928 and 1,453,224 is: 2,251,622.72
Step by Step Solution
- Step 1: Write the proportion equation
937,928 : 1,453,224 = 1,453,224 : x - Step 2: Convert to fraction form
937,928/1,453,224 = 1,453,224/x - Step 3: Cross multiply
937,928x = 1,453,224 × 1,453,224 - Step 4: Simplify right side
937,928x = 2,111,859,994,176 - Step 5: Solve for x
x = 2,111,859,994,176/937,928 - Step 6: Final answer
x = 2,251,622.72
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.