Home / 11,041,754.72-16,562,852.60-2,954,717.15

Finding the Fourth Proportional to 11,041,754.72, 16,562,852.60 and 2,954,717.15

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Solution

The fourth proportional to 11,041,754.72, 16,562,852.60 and 2,954,717.15 is: 4,432,134.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,041,754.72 : 16,562,852.60 = 2,954,717.15 : x
  2. Step 2: Convert to fraction form
    11,041,754.72/16,562,852.60 = 2,954,717.15/x
  3. Step 3: Cross multiply
    11,041,754.72x = 16,562,852.60 × 2,954,717.15
  4. Step 4: Simplify right side
    11,041,754.72x = 48,938,544,532,554.24
  5. Step 5: Solve for x
    x = 48,938,544,532,554.24/11,041,754.72
  6. Step 6: Final answer
    x = 4,432,134.73

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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.