Finding the Third Proportional to 27,430,016 and 37,360,964
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Solution
The third proportional to 27,430,016 and 37,360,964 is: 50,887,379.40
Step by Step Solution
- Step 1: Write the proportion equation
27,430,016 : 37,360,964 = 37,360,964 : x - Step 2: Convert to fraction form
27,430,016/37,360,964 = 37,360,964/x - Step 3: Cross multiply
27,430,016x = 37,360,964 × 37,360,964 - Step 4: Simplify right side
27,430,016x = 1,395,841,631,009,296 - Step 5: Solve for x
x = 1,395,841,631,009,296/27,430,016 - Step 6: Final answer
x = 50,887,379.40
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Why These Related Problems?
These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.