Home / 6,019,019.24-9,028,667.46-1,470,105.81

Finding the Fourth Proportional to 6,019,019.24, 9,028,667.46 and 1,470,105.81

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Solution

The fourth proportional to 6,019,019.24, 9,028,667.46 and 1,470,105.81 is: 2,205,192.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,019,019.24 : 9,028,667.46 = 1,470,105.81 : x
  2. Step 2: Convert to fraction form
    6,019,019.24/9,028,667.46 = 1,470,105.81/x
  3. Step 3: Cross multiply
    6,019,019.24x = 9,028,667.46 × 1,470,105.81
  4. Step 4: Simplify right side
    6,019,019.24x = 13,273,096,489,503.95
  5. Step 5: Solve for x
    x = 13,273,096,489,503.95/6,019,019.24
  6. Step 6: Final answer
    x = 2,205,192.57

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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.