Home / 2,901,027.69-4,351,686.09-1,104,050.44

Finding the Fourth Proportional to 2,901,027.69, 4,351,686.09 and 1,104,050.44

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Solution

The fourth proportional to 2,901,027.69, 4,351,686.09 and 1,104,050.44 is: 1,656,130.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,901,027.69 : 4,351,686.09 = 1,104,050.44 : x
  2. Step 2: Convert to fraction form
    2,901,027.69/4,351,686.09 = 1,104,050.44/x
  3. Step 3: Cross multiply
    2,901,027.69x = 4,351,686.09 × 1,104,050.44
  4. Step 4: Simplify right side
    2,901,027.69x = 4,804,480,930,410.52
  5. Step 5: Solve for x
    x = 4,804,480,930,410.52/2,901,027.69
  6. Step 6: Final answer
    x = 1,656,130.67

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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.