Home / 1,830,525.60-2,745,758.97-568,354.44

Finding the Fourth Proportional to 1,830,525.60, 2,745,758.97 and 568,354.44

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Solution

The fourth proportional to 1,830,525.60, 2,745,758.97 and 568,354.44 is: 852,522.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,830,525.60 : 2,745,758.97 = 568,354.44 : x
  2. Step 2: Convert to fraction form
    1,830,525.60/2,745,758.97 = 568,354.44/x
  3. Step 3: Cross multiply
    1,830,525.60x = 2,745,758.97 × 568,354.44
  4. Step 4: Simplify right side
    1,830,525.60x = 1,560,564,301,769.33
  5. Step 5: Solve for x
    x = 1,560,564,301,769.33/1,830,525.60
  6. Step 6: Final answer
    x = 852,522.52

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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.