Finding the Third Proportional to 723,033 and 1,574,802
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Solution
The third proportional to 723,033 and 1,574,802 is: 3,429,997.44
Step by Step Solution
- Step 1: Write the proportion equation
723,033 : 1,574,802 = 1,574,802 : x - Step 2: Convert to fraction form
723,033/1,574,802 = 1,574,802/x - Step 3: Cross multiply
723,033x = 1,574,802 × 1,574,802 - Step 4: Simplify right side
723,033x = 2,480,001,339,204 - Step 5: Solve for x
x = 2,480,001,339,204/723,033 - Step 6: Final answer
x = 3,429,997.44
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.