Finding the Third Proportional to 89,002,752 and 184,826,784
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Solution
The third proportional to 89,002,752 and 184,826,784 is: 383,818,919.26
Step by Step Solution
- Step 1: Write the proportion equation
89,002,752 : 184,826,784 = 184,826,784 : x - Step 2: Convert to fraction form
89,002,752/184,826,784 = 184,826,784/x - Step 3: Cross multiply
89,002,752x = 184,826,784 × 184,826,784 - Step 4: Simplify right side
89,002,752x = 34,160,940,083,782,656 - Step 5: Solve for x
x = 34,160,940,083,782,656/89,002,752 - Step 6: Final answer
x = 383,818,919.26
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.