Home / 4,484,491.13-6,188,596.13-2,447,300.63

Finding the Fourth Proportional to 4,484,491.13, 6,188,596.13 and 2,447,300.63

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Solution

The fourth proportional to 4,484,491.13, 6,188,596.13 and 2,447,300.63 is: 3,377,273.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,484,491.13 : 6,188,596.13 = 2,447,300.63 : x
  2. Step 2: Convert to fraction form
    4,484,491.13/6,188,596.13 = 2,447,300.63/x
  3. Step 3: Cross multiply
    4,484,491.13x = 6,188,596.13 × 2,447,300.63
  4. Step 4: Simplify right side
    4,484,491.13x = 15,145,355,164,585.08
  5. Step 5: Solve for x
    x = 15,145,355,164,585.08/4,484,491.13
  6. Step 6: Final answer
    x = 3,377,273.97

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.