Home / 4,016,726.58-5,541,033.06-2,564,895.54

Finding the Fourth Proportional to 4,016,726.58, 5,541,033.06 and 2,564,895.54

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Solution

The fourth proportional to 4,016,726.58, 5,541,033.06 and 2,564,895.54 is: 3,538,247.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,016,726.58 : 5,541,033.06 = 2,564,895.54 : x
  2. Step 2: Convert to fraction form
    4,016,726.58/5,541,033.06 = 2,564,895.54/x
  3. Step 3: Cross multiply
    4,016,726.58x = 5,541,033.06 × 2,564,895.54
  4. Step 4: Simplify right side
    4,016,726.58x = 14,212,170,982,586.55
  5. Step 5: Solve for x
    x = 14,212,170,982,586.55/4,016,726.58
  6. Step 6: Final answer
    x = 3,538,247.05

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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.