Finding the Third Proportional to 22,030,050 and 47,720,004
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Solution
The third proportional to 22,030,050 and 47,720,004 is: 103,367,844.46
Step by Step Solution
- Step 1: Write the proportion equation
22,030,050 : 47,720,004 = 47,720,004 : x - Step 2: Convert to fraction form
22,030,050/47,720,004 = 47,720,004/x - Step 3: Cross multiply
22,030,050x = 47,720,004 × 47,720,004 - Step 4: Simplify right side
22,030,050x = 2,277,198,781,760,016 - Step 5: Solve for x
x = 2,277,198,781,760,016/22,030,050 - Step 6: Final answer
x = 103,367,844.46
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.