Home / 4,048,900.56-5,583,663.72-2,599,039.44

Finding the Fourth Proportional to 4,048,900.56, 5,583,663.72 and 2,599,039.44

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Solution

The fourth proportional to 4,048,900.56, 5,583,663.72 and 2,599,039.44 is: 3,584,222.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,048,900.56 : 5,583,663.72 = 2,599,039.44 : x
  2. Step 2: Convert to fraction form
    4,048,900.56/5,583,663.72 = 2,599,039.44/x
  3. Step 3: Cross multiply
    4,048,900.56x = 5,583,663.72 × 2,599,039.44
  4. Step 4: Simplify right side
    4,048,900.56x = 14,512,162,227,977.12
  5. Step 5: Solve for x
    x = 14,512,162,227,977.12/4,048,900.56
  6. Step 6: Final answer
    x = 3,584,222.93

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1.5x scale

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.