Finding the Third Proportional to 1,349,304.75 and 1,929,521.75
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Solution
The third proportional to 1,349,304.75 and 1,929,521.75 is: 2,759,238.92
Step by Step Solution
- Step 1: Write the proportion equation
1,349,304.75 : 1,929,521.75 = 1,929,521.75 : x - Step 2: Convert to fraction form
1,349,304.75/1,929,521.75 = 1,929,521.75/x - Step 3: Cross multiply
1,349,304.75x = 1,929,521.75 × 1,929,521.75 - Step 4: Simplify right side
1,349,304.75x = 3,723,054,183,723.06 - Step 5: Solve for x
x = 3,723,054,183,723.06/1,349,304.75 - Step 6: Final answer
x = 2,759,238.92
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These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.