Home / 4,047,576.32-5,586,346.32-2,416,067.84

Finding the Fourth Proportional to 4,047,576.32, 5,586,346.32 and 2,416,067.84

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Solution

The fourth proportional to 4,047,576.32, 5,586,346.32 and 2,416,067.84 is: 3,334,586.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,047,576.32 : 5,586,346.32 = 2,416,067.84 : x
  2. Step 2: Convert to fraction form
    4,047,576.32/5,586,346.32 = 2,416,067.84/x
  3. Step 3: Cross multiply
    4,047,576.32x = 5,586,346.32 × 2,416,067.84
  4. Step 4: Simplify right side
    4,047,576.32x = 13,496,991,686,854.35
  5. Step 5: Solve for x
    x = 13,496,991,686,854.35/4,047,576.32
  6. Step 6: Final answer
    x = 3,334,586.09

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.