Home / 48,873,408.20-73,291,449.90-14,783,424.20

Finding the Fourth Proportional to 48,873,408.20, 73,291,449.90 and 14,783,424.20

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Solution

The fourth proportional to 48,873,408.20, 73,291,449.90 and 14,783,424.20 is: 22,169,491.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,873,408.20 : 73,291,449.90 = 14,783,424.20 : x
  2. Step 2: Convert to fraction form
    48,873,408.20/73,291,449.90 = 14,783,424.20/x
  3. Step 3: Cross multiply
    48,873,408.20x = 73,291,449.90 × 14,783,424.20
  4. Step 4: Simplify right side
    48,873,408.20x = 1,083,498,594,104,747.62
  5. Step 5: Solve for x
    x = 1,083,498,594,104,747.62/48,873,408.20
  6. Step 6: Final answer
    x = 22,169,491.22

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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.