Finding the Third Proportional to 594,909 and 1,159,929
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Solution
The third proportional to 594,909 and 1,159,929 is: 2,261,581.66
Step by Step Solution
- Step 1: Write the proportion equation
594,909 : 1,159,929 = 1,159,929 : x - Step 2: Convert to fraction form
594,909/1,159,929 = 1,159,929/x - Step 3: Cross multiply
594,909x = 1,159,929 × 1,159,929 - Step 4: Simplify right side
594,909x = 1,345,435,285,041 - Step 5: Solve for x
x = 1,345,435,285,041/594,909 - Step 6: Final answer
x = 2,261,581.66
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Why These Related Problems?
These problems maintain the same ratio (1.95) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.