Home / 27,866,026.76-41,782,484.24-10,595,491.88

Finding the Fourth Proportional to 27,866,026.76, 41,782,484.24 and 10,595,491.88

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Solution

The fourth proportional to 27,866,026.76, 41,782,484.24 and 10,595,491.88 is: 15,886,942.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,866,026.76 : 41,782,484.24 = 10,595,491.88 : x
  2. Step 2: Convert to fraction form
    27,866,026.76/41,782,484.24 = 10,595,491.88/x
  3. Step 3: Cross multiply
    27,866,026.76x = 41,782,484.24 × 10,595,491.88
  4. Step 4: Simplify right side
    27,866,026.76x = 442,705,972,491,148
  5. Step 5: Solve for x
    x = 442,705,972,491,148/27,866,026.76
  6. Step 6: Final answer
    x = 15,886,942.77

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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.