Home / 9,229,704.54-13,853,246.35-4,684,015.64

Finding the Fourth Proportional to 9,229,704.54, 13,853,246.35 and 4,684,015.64

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Solution

The fourth proportional to 9,229,704.54, 13,853,246.35 and 4,684,015.64 is: 7,030,433.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,229,704.54 : 13,853,246.35 = 4,684,015.64 : x
  2. Step 2: Convert to fraction form
    9,229,704.54/13,853,246.35 = 4,684,015.64/x
  3. Step 3: Cross multiply
    9,229,704.54x = 13,853,246.35 × 4,684,015.64
  4. Step 4: Simplify right side
    9,229,704.54x = 64,888,822,568,172.91
  5. Step 5: Solve for x
    x = 64,888,822,568,172.91/9,229,704.54
  6. Step 6: Final answer
    x = 7,030,433.35

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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.