Home / 4,048,898.56-5,583,660.96-2,599,037.44

Finding the Fourth Proportional to 4,048,898.56, 5,583,660.96 and 2,599,037.44

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Solution

The fourth proportional to 4,048,898.56, 5,583,660.96 and 2,599,037.44 is: 3,584,220.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,048,898.56 : 5,583,660.96 = 2,599,037.44 : x
  2. Step 2: Convert to fraction form
    4,048,898.56/5,583,660.96 = 2,599,037.44/x
  3. Step 3: Cross multiply
    4,048,898.56x = 5,583,660.96 × 2,599,037.44
  4. Step 4: Simplify right side
    4,048,898.56x = 14,512,143,887,306.34
  5. Step 5: Solve for x
    x = 14,512,143,887,306.34/4,048,898.56
  6. Step 6: Final answer
    x = 3,584,220.17

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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.