Finding the Third Proportional to 39,569,829,374 and 85,338,211,612
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Solution
The third proportional to 39,569,829,374 and 85,338,211,612 is: 184,044,522,717.09
Step by Step Solution
- Step 1: Write the proportion equation
39,569,829,374 : 85,338,211,612 = 85,338,211,612 : x - Step 2: Convert to fraction form
39,569,829,374/85,338,211,612 = 85,338,211,612/x - Step 3: Cross multiply
39,569,829,374x = 85,338,211,612 × 85,338,211,612 - Step 4: Simplify right side
39,569,829,374x = 7,282,610,361,134,491,893,760 - Step 5: Solve for x
x = 7,282,610,361,134,491,893,760/39,569,829,374 - Step 6: Final answer
x = 184,044,522,717.09
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.