Home / 2,334,826.59-3,498,947.76-1,102,519.67

Finding the Fourth Proportional to 2,334,826.59, 3,498,947.76 and 1,102,519.67

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Solution

The fourth proportional to 2,334,826.59, 3,498,947.76 and 1,102,519.67 is: 1,652,224.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,334,826.59 : 3,498,947.76 = 1,102,519.67 : x
  2. Step 2: Convert to fraction form
    2,334,826.59/3,498,947.76 = 1,102,519.67/x
  3. Step 3: Cross multiply
    2,334,826.59x = 3,498,947.76 × 1,102,519.67
  4. Step 4: Simplify right side
    2,334,826.59x = 3,857,658,738,449.81
  5. Step 5: Solve for x
    x = 3,857,658,738,449.81/2,334,826.59
  6. Step 6: Final answer
    x = 1,652,224.95

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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.