Finding the Third Proportional to 855,329.63 and 1,195,800.75
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Solution
The third proportional to 855,329.63 and 1,195,800.75 is: 1,671,799.26
Step by Step Solution
- Step 1: Write the proportion equation
855,329.63 : 1,195,800.75 = 1,195,800.75 : x - Step 2: Convert to fraction form
855,329.63/1,195,800.75 = 1,195,800.75/x - Step 3: Cross multiply
855,329.63x = 1,195,800.75 × 1,195,800.75 - Step 4: Simplify right side
855,329.63x = 1,429,939,433,700.56 - Step 5: Solve for x
x = 1,429,939,433,700.56/855,329.63 - Step 6: Final answer
x = 1,671,799.26
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These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.