Home / 14,734,823.24-22,105,548.22-4,498,826.72

Finding the Fourth Proportional to 14,734,823.24, 22,105,548.22 and 4,498,826.72

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Solution

The fourth proportional to 14,734,823.24, 22,105,548.22 and 4,498,826.72 is: 6,749,251.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,734,823.24 : 22,105,548.22 = 4,498,826.72 : x
  2. Step 2: Convert to fraction form
    14,734,823.24/22,105,548.22 = 4,498,826.72/x
  3. Step 3: Cross multiply
    14,734,823.24x = 22,105,548.22 × 4,498,826.72
  4. Step 4: Simplify right side
    14,734,823.24x = 99,449,030,870,609.62
  5. Step 5: Solve for x
    x = 99,449,030,870,609.62/14,734,823.24
  6. Step 6: Final answer
    x = 6,749,251.70

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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.