Home / 13,775,704.70-20,650,764.64-6,095,247.41

Finding the Fourth Proportional to 13,775,704.70, 20,650,764.64 and 6,095,247.41

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Solution

The fourth proportional to 13,775,704.70, 20,650,764.64 and 6,095,247.41 is: 9,137,210.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,775,704.70 : 20,650,764.64 = 6,095,247.41 : x
  2. Step 2: Convert to fraction form
    13,775,704.70/20,650,764.64 = 6,095,247.41/x
  3. Step 3: Cross multiply
    13,775,704.70x = 20,650,764.64 × 6,095,247.41
  4. Step 4: Simplify right side
    13,775,704.70x = 125,871,519,668,285.19
  5. Step 5: Solve for x
    x = 125,871,519,668,285.19/13,775,704.70
  6. Step 6: Final answer
    x = 9,137,210.94

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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.