Home / 1,196,060.24-1,794,132.72-297,506.54

Finding the Fourth Proportional to 1,196,060.24, 1,794,132.72 and 297,506.54

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Solution

The fourth proportional to 1,196,060.24, 1,794,132.72 and 297,506.54 is: 446,270.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,196,060.24 : 1,794,132.72 = 297,506.54 : x
  2. Step 2: Convert to fraction form
    1,196,060.24/1,794,132.72 = 297,506.54/x
  3. Step 3: Cross multiply
    1,196,060.24x = 1,794,132.72 × 297,506.54
  4. Step 4: Simplify right side
    1,196,060.24x = 533,766,217,827.99
  5. Step 5: Solve for x
    x = 533,766,217,827.99/1,196,060.24
  6. Step 6: Final answer
    x = 446,270.35

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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.