Home / 4,563,389.12-6,297,551.56-2,498,370.24

Finding the Fourth Proportional to 4,563,389.12, 6,297,551.56 and 2,498,370.24

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Solution

The fourth proportional to 4,563,389.12, 6,297,551.56 and 2,498,370.24 is: 3,447,791.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,563,389.12 : 6,297,551.56 = 2,498,370.24 : x
  2. Step 2: Convert to fraction form
    4,563,389.12/6,297,551.56 = 2,498,370.24/x
  3. Step 3: Cross multiply
    4,563,389.12x = 6,297,551.56 × 2,498,370.24
  4. Step 4: Simplify right side
    4,563,389.12x = 15,733,615,402,369.57
  5. Step 5: Solve for x
    x = 15,733,615,402,369.57/4,563,389.12
  6. Step 6: Final answer
    x = 3,447,791.76

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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.