Home / 2,410,788.74-3,617,197.58-1,500,732.93

Finding the Fourth Proportional to 2,410,788.74, 3,617,197.58 and 1,500,732.93

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Solution

The fourth proportional to 2,410,788.74, 3,617,197.58 and 1,500,732.93 is: 2,251,730.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,410,788.74 : 3,617,197.58 = 1,500,732.93 : x
  2. Step 2: Convert to fraction form
    2,410,788.74/3,617,197.58 = 1,500,732.93/x
  3. Step 3: Cross multiply
    2,410,788.74x = 3,617,197.58 × 1,500,732.93
  4. Step 4: Simplify right side
    2,410,788.74x = 5,428,447,522,622.31
  5. Step 5: Solve for x
    x = 5,428,447,522,622.31/2,410,788.74
  6. Step 6: Final answer
    x = 2,251,730.91

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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.