Home / 895,202.62-1,343,006.90-296,162.83

Finding the Fourth Proportional to 895,202.62, 1,343,006.90 and 296,162.83

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Solution

The fourth proportional to 895,202.62, 1,343,006.90 and 296,162.83 is: 444,311.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    895,202.62 : 1,343,006.90 = 296,162.83 : x
  2. Step 2: Convert to fraction form
    895,202.62/1,343,006.90 = 296,162.83/x
  3. Step 3: Cross multiply
    895,202.62x = 1,343,006.90 × 296,162.83
  4. Step 4: Simplify right side
    895,202.62x = 397,748,725,522.08
  5. Step 5: Solve for x
    x = 397,748,725,522.08/895,202.62
  6. Step 6: Final answer
    x = 444,311.40

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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.