Finding the Third Proportional to 2,089,442.14 and 3,124,556.65
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Solution
The third proportional to 2,089,442.14 and 3,124,556.65 is: 4,672,469.29
Step by Step Solution
- Step 1: Write the proportion equation
2,089,442.14 : 3,124,556.65 = 3,124,556.65 : x - Step 2: Convert to fraction form
2,089,442.14/3,124,556.65 = 3,124,556.65/x - Step 3: Cross multiply
2,089,442.14x = 3,124,556.65 × 3,124,556.65 - Step 4: Simplify right side
2,089,442.14x = 9,762,854,249,294.98 - Step 5: Solve for x
x = 9,762,854,249,294.98/2,089,442.14 - Step 6: Final answer
x = 4,672,469.29
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.