Finding the Third Proportional to 49,860,080.02 and 74,515,313.95
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Solution
The third proportional to 49,860,080.02 and 74,515,313.95 is: 111,362,276.43
Step by Step Solution
- Step 1: Write the proportion equation
49,860,080.02 : 74,515,313.95 = 74,515,313.95 : x - Step 2: Convert to fraction form
49,860,080.02/74,515,313.95 = 74,515,313.95/x - Step 3: Cross multiply
49,860,080.02x = 74,515,313.95 × 74,515,313.95 - Step 4: Simplify right side
49,860,080.02x = 5,552,532,013,532,785 - Step 5: Solve for x
x = 5,552,532,013,532,785/49,860,080.02 - Step 6: Final answer
x = 111,362,276.43
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Why These Related Problems?
These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.