Finding the Third Proportional to 110,584,056 and 239,569,257
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Solution
The third proportional to 110,584,056 and 239,569,257 is: 519,002,747.55
Step by Step Solution
- Step 1: Write the proportion equation
110,584,056 : 239,569,257 = 239,569,257 : x - Step 2: Convert to fraction form
110,584,056/239,569,257 = 239,569,257/x - Step 3: Cross multiply
110,584,056x = 239,569,257 × 239,569,257 - Step 4: Simplify right side
110,584,056x = 57,393,428,899,532,048 - Step 5: Solve for x
x = 57,393,428,899,532,048/110,584,056 - Step 6: Final answer
x = 519,002,747.55
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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.