Finding the Third Proportional to 891,201 and 1,855,842.50
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Solution
The third proportional to 891,201 and 1,855,842.50 is: 3,864,617.95
Step by Step Solution
- Step 1: Write the proportion equation
891,201 : 1,855,842.50 = 1,855,842.50 : x - Step 2: Convert to fraction form
891,201/1,855,842.50 = 1,855,842.50/x - Step 3: Cross multiply
891,201x = 1,855,842.50 × 1,855,842.50 - Step 4: Simplify right side
891,201x = 3,444,151,384,806.25 - Step 5: Solve for x
x = 3,444,151,384,806.25/891,201 - Step 6: Final answer
x = 3,864,617.95
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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.