Finding the Third Proportional to 381,929.63 and 795,227.63
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Solution
The third proportional to 381,929.63 and 795,227.63 is: 1,655,768.33
Step by Step Solution
- Step 1: Write the proportion equation
381,929.63 : 795,227.63 = 795,227.63 : x - Step 2: Convert to fraction form
381,929.63/795,227.63 = 795,227.63/x - Step 3: Cross multiply
381,929.63x = 795,227.63 × 795,227.63 - Step 4: Simplify right side
381,929.63x = 632,386,975,563.14 - Step 5: Solve for x
x = 632,386,975,563.14/381,929.63 - Step 6: Final answer
x = 1,655,768.33
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.