Home / 17,745,824.52-24,490,371.87-10,008,043.56

Finding the Fourth Proportional to 17,745,824.52, 24,490,371.87 and 10,008,043.56

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Solution

The fourth proportional to 17,745,824.52, 24,490,371.87 and 10,008,043.56 is: 13,811,739.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,745,824.52 : 24,490,371.87 = 10,008,043.56 : x
  2. Step 2: Convert to fraction form
    17,745,824.52/24,490,371.87 = 10,008,043.56/x
  3. Step 3: Cross multiply
    17,745,824.52x = 24,490,371.87 × 10,008,043.56
  4. Step 4: Simplify right side
    17,745,824.52x = 245,100,708,475,558.69
  5. Step 5: Solve for x
    x = 245,100,708,475,558.69/17,745,824.52
  6. Step 6: Final answer
    x = 13,811,739.67

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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.