Home / 24,309,491.45-33,539,815.17-13,995,949.37

Finding the Fourth Proportional to 24,309,491.45, 33,539,815.17 and 13,995,949.37

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Solution

The fourth proportional to 24,309,491.45, 33,539,815.17 and 13,995,949.37 is: 19,310,216.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,309,491.45 : 33,539,815.17 = 13,995,949.37 : x
  2. Step 2: Convert to fraction form
    24,309,491.45/33,539,815.17 = 13,995,949.37/x
  3. Step 3: Cross multiply
    24,309,491.45x = 33,539,815.17 × 13,995,949.37
  4. Step 4: Simplify right side
    24,309,491.45x = 469,421,554,830,778.88
  5. Step 5: Solve for x
    x = 469,421,554,830,778.88/24,309,491.45
  6. Step 6: Final answer
    x = 19,310,216.99

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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.