Home / 24,634,267.38-33,992,891.19-13,619,509.11

Finding the Fourth Proportional to 24,634,267.38, 33,992,891.19 and 13,619,509.11

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Solution

The fourth proportional to 24,634,267.38, 33,992,891.19 and 13,619,509.11 is: 18,793,596.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,634,267.38 : 33,992,891.19 = 13,619,509.11 : x
  2. Step 2: Convert to fraction form
    24,634,267.38/33,992,891.19 = 13,619,509.11/x
  3. Step 3: Cross multiply
    24,634,267.38x = 33,992,891.19 × 13,619,509.11
  4. Step 4: Simplify right side
    24,634,267.38x = 462,966,491,237,443.69
  5. Step 5: Solve for x
    x = 462,966,491,237,443.69/24,634,267.38
  6. Step 6: Final answer
    x = 18,793,596.91

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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.