Home / 16,144,082.56-24,215,424-4,013,292.16

Finding the Fourth Proportional to 16,144,082.56, 24,215,424 and 4,013,292.16

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Solution

The fourth proportional to 16,144,082.56, 24,215,424 and 4,013,292.16 is: 6,019,764.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,144,082.56 : 24,215,424 = 4,013,292.16 : x
  2. Step 2: Convert to fraction form
    16,144,082.56/24,215,424 = 4,013,292.16/x
  3. Step 3: Cross multiply
    16,144,082.56x = 24,215,424 × 4,013,292.16
  4. Step 4: Simplify right side
    16,144,082.56x = 97,183,571,290,275.84
  5. Step 5: Solve for x
    x = 97,183,571,290,275.84/16,144,082.56
  6. Step 6: Final answer
    x = 6,019,764.27

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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.