Home / 4,262,034.63-6,395,574.15-1,568,251.47

Finding the Fourth Proportional to 4,262,034.63, 6,395,574.15 and 1,568,251.47

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Solution

The fourth proportional to 4,262,034.63, 6,395,574.15 and 1,568,251.47 is: 2,353,305.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,262,034.63 : 6,395,574.15 = 1,568,251.47 : x
  2. Step 2: Convert to fraction form
    4,262,034.63/6,395,574.15 = 1,568,251.47/x
  3. Step 3: Cross multiply
    4,262,034.63x = 6,395,574.15 × 1,568,251.47
  4. Step 4: Simplify right side
    4,262,034.63x = 10,029,868,562,231.50
  5. Step 5: Solve for x
    x = 10,029,868,562,231.50/4,262,034.63
  6. Step 6: Final answer
    x = 2,353,305.27

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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.