Home / 4,441,796.55-6,662,694.78-1,601,908.67

Finding the Fourth Proportional to 4,441,796.55, 6,662,694.78 and 1,601,908.67

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Solution

The fourth proportional to 4,441,796.55, 6,662,694.78 and 1,601,908.67 is: 2,402,862.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,441,796.55 : 6,662,694.78 = 1,601,908.67 : x
  2. Step 2: Convert to fraction form
    4,441,796.55/6,662,694.78 = 1,601,908.67/x
  3. Step 3: Cross multiply
    4,441,796.55x = 6,662,694.78 × 1,601,908.67
  4. Step 4: Simplify right side
    4,441,796.55x = 10,673,028,500,332.27
  5. Step 5: Solve for x
    x = 10,673,028,500,332.27/4,441,796.55
  6. Step 6: Final answer
    x = 2,402,862.98

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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.