Finding the Third Proportional to 929,722 and 1,435,589
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Solution
The third proportional to 929,722 and 1,435,589 is: 2,216,701.10
Step by Step Solution
- Step 1: Write the proportion equation
929,722 : 1,435,589 = 1,435,589 : x - Step 2: Convert to fraction form
929,722/1,435,589 = 1,435,589/x - Step 3: Cross multiply
929,722x = 1,435,589 × 1,435,589 - Step 4: Simplify right side
929,722x = 2,060,915,776,921 - Step 5: Solve for x
x = 2,060,915,776,921/929,722 - Step 6: Final answer
x = 2,216,701.10
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.