Home / 4,469,807.80-6,704,711.70-1,104,014.80

Finding the Fourth Proportional to 4,469,807.80, 6,704,711.70 and 1,104,014.80

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Solution

The fourth proportional to 4,469,807.80, 6,704,711.70 and 1,104,014.80 is: 1,656,022.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,469,807.80 : 6,704,711.70 = 1,104,014.80 : x
  2. Step 2: Convert to fraction form
    4,469,807.80/6,704,711.70 = 1,104,014.80/x
  3. Step 3: Cross multiply
    4,469,807.80x = 6,704,711.70 × 1,104,014.80
  4. Step 4: Simplify right side
    4,469,807.80x = 7,402,100,946,533.16
  5. Step 5: Solve for x
    x = 7,402,100,946,533.16/4,469,807.80
  6. Step 6: Final answer
    x = 1,656,022.20

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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.