Finding the Third Proportional to 1,765,442.25 and 3,742,740
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Solution
The third proportional to 1,765,442.25 and 3,742,740 is: 7,934,613.95
Step by Step Solution
- Step 1: Write the proportion equation
1,765,442.25 : 3,742,740 = 3,742,740 : x - Step 2: Convert to fraction form
1,765,442.25/3,742,740 = 3,742,740/x - Step 3: Cross multiply
1,765,442.25x = 3,742,740 × 3,742,740 - Step 4: Simplify right side
1,765,442.25x = 14,008,102,707,600 - Step 5: Solve for x
x = 14,008,102,707,600/1,765,442.25 - Step 6: Final answer
x = 7,934,613.95
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These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.