Home / 967,860.04-1,451,792.34-293,946.52

Finding the Fourth Proportional to 967,860.04, 1,451,792.34 and 293,946.52

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Solution

The fourth proportional to 967,860.04, 1,451,792.34 and 293,946.52 is: 440,920.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    967,860.04 : 1,451,792.34 = 293,946.52 : x
  2. Step 2: Convert to fraction form
    967,860.04/1,451,792.34 = 293,946.52/x
  3. Step 3: Cross multiply
    967,860.04x = 1,451,792.34 × 293,946.52
  4. Step 4: Simplify right side
    967,860.04x = 426,749,306,105.66
  5. Step 5: Solve for x
    x = 426,749,306,105.66/967,860.04
  6. Step 6: Final answer
    x = 440,920.47

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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.