Finding the Third Proportional to 562,930 and 1,148,782
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Solution
The third proportional to 562,930 and 1,148,782 is: 2,344,341.36
Step by Step Solution
- Step 1: Write the proportion equation
562,930 : 1,148,782 = 1,148,782 : x - Step 2: Convert to fraction form
562,930/1,148,782 = 1,148,782/x - Step 3: Cross multiply
562,930x = 1,148,782 × 1,148,782 - Step 4: Simplify right side
562,930x = 1,319,700,083,524 - Step 5: Solve for x
x = 1,319,700,083,524/562,930 - Step 6: Final answer
x = 2,344,341.36
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These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.