Home / 4,444,405.93-6,667,002.69-1,249,559.92

Finding the Fourth Proportional to 4,444,405.93, 6,667,002.69 and 1,249,559.92

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Solution

The fourth proportional to 4,444,405.93, 6,667,002.69 and 1,249,559.92 is: 1,874,450.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,444,405.93 : 6,667,002.69 = 1,249,559.92 : x
  2. Step 2: Convert to fraction form
    4,444,405.93/6,667,002.69 = 1,249,559.92/x
  3. Step 3: Cross multiply
    4,444,405.93x = 6,667,002.69 × 1,249,559.92
  4. Step 4: Simplify right side
    4,444,405.93x = 8,330,819,347,956.19
  5. Step 5: Solve for x
    x = 8,330,819,347,956.19/4,444,405.93
  6. Step 6: Final answer
    x = 1,874,450.60

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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.