Home / 4,171,564-5,756,758.32-2,263,852

Finding the Fourth Proportional to 4,171,564, 5,756,758.32 and 2,263,852

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Solution

The fourth proportional to 4,171,564, 5,756,758.32 and 2,263,852 is: 3,124,115.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,171,564 : 5,756,758.32 = 2,263,852 : x
  2. Step 2: Convert to fraction form
    4,171,564/5,756,758.32 = 2,263,852/x
  3. Step 3: Cross multiply
    4,171,564x = 5,756,758.32 × 2,263,852
  4. Step 4: Simplify right side
    4,171,564x = 13,032,448,836,248.64
  5. Step 5: Solve for x
    x = 13,032,448,836,248.64/4,171,564
  6. Step 6: Final answer
    x = 3,124,115.76

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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.