Finding the Third Proportional to 134,235,224 and 207,098,590
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Solution
The third proportional to 134,235,224 and 207,098,590 is: 319,512,455.09
Step by Step Solution
- Step 1: Write the proportion equation
134,235,224 : 207,098,590 = 207,098,590 : x - Step 2: Convert to fraction form
134,235,224/207,098,590 = 207,098,590/x - Step 3: Cross multiply
134,235,224x = 207,098,590 × 207,098,590 - Step 4: Simplify right side
134,235,224x = 42,889,825,979,988,096 - Step 5: Solve for x
x = 42,889,825,979,988,096/134,235,224 - Step 6: Final answer
x = 319,512,455.09
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.