Home / 895,467.24-1,343,200.86-296,267.88

Finding the Fourth Proportional to 895,467.24, 1,343,200.86 and 296,267.88

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Solution

The fourth proportional to 895,467.24, 1,343,200.86 and 296,267.88 is: 444,401.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    895,467.24 : 1,343,200.86 = 296,267.88 : x
  2. Step 2: Convert to fraction form
    895,467.24/1,343,200.86 = 296,267.88/x
  3. Step 3: Cross multiply
    895,467.24x = 1,343,200.86 × 296,267.88
  4. Step 4: Simplify right side
    895,467.24x = 397,947,271,206.38
  5. Step 5: Solve for x
    x = 397,947,271,206.38/895,467.24
  6. Step 6: Final answer
    x = 444,401.82

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Similar ratio
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1.5x scale

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.