Finding the Third Proportional to 10,203,750 and 22,201,038
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Solution
The third proportional to 10,203,750 and 22,201,038 is: 48,304,406.54
Step by Step Solution
- Step 1: Write the proportion equation
10,203,750 : 22,201,038 = 22,201,038 : x - Step 2: Convert to fraction form
10,203,750/22,201,038 = 22,201,038/x - Step 3: Cross multiply
10,203,750x = 22,201,038 × 22,201,038 - Step 4: Simplify right side
10,203,750x = 492,886,088,277,444 - Step 5: Solve for x
x = 492,886,088,277,444/10,203,750 - Step 6: Final answer
x = 48,304,406.54
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.