Home / 4,794,322.32-7,183,297.08-2,637,151.92

Finding the Fourth Proportional to 4,794,322.32, 7,183,297.08 and 2,637,151.92

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Solution

The fourth proportional to 4,794,322.32, 7,183,297.08 and 2,637,151.92 is: 3,951,224.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,794,322.32 : 7,183,297.08 = 2,637,151.92 : x
  2. Step 2: Convert to fraction form
    4,794,322.32/7,183,297.08 = 2,637,151.92/x
  3. Step 3: Cross multiply
    4,794,322.32x = 7,183,297.08 × 2,637,151.92
  4. Step 4: Simplify right side
    4,794,322.32x = 18,943,445,686,452.39
  5. Step 5: Solve for x
    x = 18,943,445,686,452.39/4,794,322.32
  6. Step 6: Final answer
    x = 3,951,224.89

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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.