Finding the Third Proportional to 43,742,224 and 102,201,576
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Solution
The third proportional to 43,742,224 and 102,201,576 is: 238,789,004.80
Step by Step Solution
- Step 1: Write the proportion equation
43,742,224 : 102,201,576 = 102,201,576 : x - Step 2: Convert to fraction form
43,742,224/102,201,576 = 102,201,576/x - Step 3: Cross multiply
43,742,224x = 102,201,576 × 102,201,576 - Step 4: Simplify right side
43,742,224x = 10,445,162,136,883,776 - Step 5: Solve for x
x = 10,445,162,136,883,776/43,742,224 - Step 6: Final answer
x = 238,789,004.80
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Why These Related Problems?
These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.