Finding the Third Proportional to 2,332,422 and 5,113,257.75
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Solution
The third proportional to 2,332,422 and 5,113,257.75 is: 11,209,551.62
Step by Step Solution
- Step 1: Write the proportion equation
2,332,422 : 5,113,257.75 = 5,113,257.75 : x - Step 2: Convert to fraction form
2,332,422/5,113,257.75 = 5,113,257.75/x - Step 3: Cross multiply
2,332,422x = 5,113,257.75 × 5,113,257.75 - Step 4: Simplify right side
2,332,422x = 26,145,404,817,935.06 - Step 5: Solve for x
x = 26,145,404,817,935.06/2,332,422 - Step 6: Final answer
x = 11,209,551.62
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.