Home / 9,928,846.63-13,702,917.83-6,010,761.56

Finding the Fourth Proportional to 9,928,846.63, 13,702,917.83 and 6,010,761.56

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Solution

The fourth proportional to 9,928,846.63, 13,702,917.83 and 6,010,761.56 is: 8,295,522.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,928,846.63 : 13,702,917.83 = 6,010,761.56 : x
  2. Step 2: Convert to fraction form
    9,928,846.63/13,702,917.83 = 6,010,761.56/x
  3. Step 3: Cross multiply
    9,928,846.63x = 13,702,917.83 × 6,010,761.56
  4. Step 4: Simplify right side
    9,928,846.63x = 82,364,971,767,429.52
  5. Step 5: Solve for x
    x = 82,364,971,767,429.52/9,928,846.63
  6. Step 6: Final answer
    x = 8,295,522.62

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.