Home / 41,096,281.36-56,691,366.83-25,410,291.63

Finding the Fourth Proportional to 41,096,281.36, 56,691,366.83 and 25,410,291.63

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Solution

The fourth proportional to 41,096,281.36, 56,691,366.83 and 25,410,291.63 is: 35,052,907.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,096,281.36 : 56,691,366.83 = 25,410,291.63 : x
  2. Step 2: Convert to fraction form
    41,096,281.36/56,691,366.83 = 25,410,291.63/x
  3. Step 3: Cross multiply
    41,096,281.36x = 56,691,366.83 × 25,410,291.63
  4. Step 4: Simplify right side
    41,096,281.36x = 1,440,544,163,926,557.25
  5. Step 5: Solve for x
    x = 1,440,544,163,926,557.25/41,096,281.36
  6. Step 6: Final answer
    x = 35,052,907.86

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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.