Home / 24,555,465.19-36,826,912.92-7,279,626.30

Finding the Fourth Proportional to 24,555,465.19, 36,826,912.92 and 7,279,626.30

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Solution

The fourth proportional to 24,555,465.19, 36,826,912.92 and 7,279,626.30 is: 10,917,576.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,555,465.19 : 36,826,912.92 = 7,279,626.30 : x
  2. Step 2: Convert to fraction form
    24,555,465.19/36,826,912.92 = 7,279,626.30/x
  3. Step 3: Cross multiply
    24,555,465.19x = 36,826,912.92 × 7,279,626.30
  4. Step 4: Simplify right side
    24,555,465.19x = 268,086,163,840,241.81
  5. Step 5: Solve for x
    x = 268,086,163,840,241.81/24,555,465.19
  6. Step 6: Final answer
    x = 10,917,576.26

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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.