Finding the Third Proportional to 807,529.50 and 1,698,711.75
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Solution
The third proportional to 807,529.50 and 1,698,711.75 is: 3,573,394.67
Step by Step Solution
- Step 1: Write the proportion equation
807,529.50 : 1,698,711.75 = 1,698,711.75 : x - Step 2: Convert to fraction form
807,529.50/1,698,711.75 = 1,698,711.75/x - Step 3: Cross multiply
807,529.50x = 1,698,711.75 × 1,698,711.75 - Step 4: Simplify right side
807,529.50x = 2,885,621,609,588.06 - Step 5: Solve for x
x = 2,885,621,609,588.06/807,529.50 - Step 6: Final answer
x = 3,573,394.67
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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.