Home / 1,199,341.46-1,797,758.30-567,502.58

Finding the Fourth Proportional to 1,199,341.46, 1,797,758.30 and 567,502.58

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Solution

The fourth proportional to 1,199,341.46, 1,797,758.30 and 567,502.58 is: 850,660.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,199,341.46 : 1,797,758.30 = 567,502.58 : x
  2. Step 2: Convert to fraction form
    1,199,341.46/1,797,758.30 = 567,502.58/x
  3. Step 3: Cross multiply
    1,199,341.46x = 1,797,758.30 × 567,502.58
  4. Step 4: Simplify right side
    1,199,341.46x = 1,020,232,473,466.41
  5. Step 5: Solve for x
    x = 1,020,232,473,466.41/1,199,341.46
  6. Step 6: Final answer
    x = 850,660.56

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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.