Home / 1,134,002.20-1,701,149.10-565,673.80

Finding the Fourth Proportional to 1,134,002.20, 1,701,149.10 and 565,673.80

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Solution

The fourth proportional to 1,134,002.20, 1,701,149.10 and 565,673.80 is: 848,583.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,134,002.20 : 1,701,149.10 = 565,673.80 : x
  2. Step 2: Convert to fraction form
    1,134,002.20/1,701,149.10 = 565,673.80/x
  3. Step 3: Cross multiply
    1,134,002.20x = 1,701,149.10 × 565,673.80
  4. Step 4: Simplify right side
    1,134,002.20x = 962,295,475,763.58
  5. Step 5: Solve for x
    x = 962,295,475,763.58/1,134,002.20
  6. Step 6: Final answer
    x = 848,583.43

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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.