Finding the Fourth Proportional to 9,440,334.84, 14,156,598.24 and 2,961,249
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Solution
The fourth proportional to 9,440,334.84, 14,156,598.24 and 2,961,249 is: 4,440,648.89
Step by Step Solution
- Step 1: Write the proportion equation
9,440,334.84 : 14,156,598.24 = 2,961,249 : x - Step 2: Convert to fraction form
9,440,334.84/14,156,598.24 = 2,961,249/x - Step 3: Cross multiply
9,440,334.84x = 14,156,598.24 × 2,961,249 - Step 4: Simplify right side
9,440,334.84x = 41,921,212,381,601.76 - Step 5: Solve for x
x = 41,921,212,381,601.76/9,440,334.84 - Step 6: Final answer
x = 4,440,648.89
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.