Home / 3,024,515.52-4,535,231.04-1,002,029.76

Finding the Fourth Proportional to 3,024,515.52, 4,535,231.04 and 1,002,029.76

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Solution

The fourth proportional to 3,024,515.52, 4,535,231.04 and 1,002,029.76 is: 1,502,533.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,024,515.52 : 4,535,231.04 = 1,002,029.76 : x
  2. Step 2: Convert to fraction form
    3,024,515.52/4,535,231.04 = 1,002,029.76/x
  3. Step 3: Cross multiply
    3,024,515.52x = 4,535,231.04 × 1,002,029.76
  4. Step 4: Simplify right side
    3,024,515.52x = 4,544,436,470,555.75
  5. Step 5: Solve for x
    x = 4,544,436,470,555.75/3,024,515.52
  6. Step 6: Final answer
    x = 1,502,533.69

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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.