Home / 1,830,524.10-2,745,756.72-568,352.94

Finding the Fourth Proportional to 1,830,524.10, 2,745,756.72 and 568,352.94

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Solution

The fourth proportional to 1,830,524.10, 2,745,756.72 and 568,352.94 is: 852,520.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,830,524.10 : 2,745,756.72 = 568,352.94 : x
  2. Step 2: Convert to fraction form
    1,830,524.10/2,745,756.72 = 568,352.94/x
  3. Step 3: Cross multiply
    1,830,524.10x = 2,745,756.72 × 568,352.94
  4. Step 4: Simplify right side
    1,830,524.10x = 1,560,558,904,336.76
  5. Step 5: Solve for x
    x = 1,560,558,904,336.76/1,830,524.10
  6. Step 6: Final answer
    x = 852,520.27

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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.