Finding the Third Proportional to 892,998 and 1,925,964
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Solution
The third proportional to 892,998 and 1,925,964 is: 4,153,802.50
Step by Step Solution
- Step 1: Write the proportion equation
892,998 : 1,925,964 = 1,925,964 : x - Step 2: Convert to fraction form
892,998/1,925,964 = 1,925,964/x - Step 3: Cross multiply
892,998x = 1,925,964 × 1,925,964 - Step 4: Simplify right side
892,998x = 3,709,337,329,296 - Step 5: Solve for x
x = 3,709,337,329,296/892,998 - Step 6: Final answer
x = 4,153,802.50
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.