Home / 2,491,233.76-3,736,850.69-597,975.20

Finding the Fourth Proportional to 2,491,233.76, 3,736,850.69 and 597,975.20

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Solution

The fourth proportional to 2,491,233.76, 3,736,850.69 and 597,975.20 is: 896,962.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,491,233.76 : 3,736,850.69 = 597,975.20 : x
  2. Step 2: Convert to fraction form
    2,491,233.76/3,736,850.69 = 597,975.20/x
  3. Step 3: Cross multiply
    2,491,233.76x = 3,736,850.69 × 597,975.20
  4. Step 4: Simplify right side
    2,491,233.76x = 2,234,544,038,722.89
  5. Step 5: Solve for x
    x = 2,234,544,038,722.89/2,491,233.76
  6. Step 6: Final answer
    x = 896,962.81

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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.