Finding the Third Proportional to 74,295,383,752 and 113,603,856,594
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Solution
The third proportional to 74,295,383,752 and 113,603,856,594 is: 173,709,799,738.17
Step by Step Solution
- Step 1: Write the proportion equation
74,295,383,752 : 113,603,856,594 = 113,603,856,594 : x - Step 2: Convert to fraction form
74,295,383,752/113,603,856,594 = 113,603,856,594/x - Step 3: Cross multiply
74,295,383,752x = 113,603,856,594 × 113,603,856,594 - Step 4: Simplify right side
74,295,383,752x = 12,905,836,233,030,117,621,760 - Step 5: Solve for x
x = 12,905,836,233,030,117,621,760/74,295,383,752 - Step 6: Final answer
x = 173,709,799,738.17
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Why These Related Problems?
These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.