Home / 11,701,019.93-17,553,923.73-4,023,667.67

Finding the Fourth Proportional to 11,701,019.93, 17,553,923.73 and 4,023,667.67

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Solution

The fourth proportional to 11,701,019.93, 17,553,923.73 and 4,023,667.67 is: 6,036,324.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,701,019.93 : 17,553,923.73 = 4,023,667.67 : x
  2. Step 2: Convert to fraction form
    11,701,019.93/17,553,923.73 = 4,023,667.67/x
  3. Step 3: Cross multiply
    11,701,019.93x = 17,553,923.73 × 4,023,667.67
  4. Step 4: Simplify right side
    11,701,019.93x = 70,631,155,306,277.19
  5. Step 5: Solve for x
    x = 70,631,155,306,277.19/11,701,019.93
  6. Step 6: Final answer
    x = 6,036,324.68

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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.