Home / 16,629,383.10-24,944,074.65-13,830,023.10

Finding the Fourth Proportional to 16,629,383.10, 24,944,074.65 and 13,830,023.10

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Solution

The fourth proportional to 16,629,383.10, 24,944,074.65 and 13,830,023.10 is: 20,745,034.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,629,383.10 : 24,944,074.65 = 13,830,023.10 : x
  2. Step 2: Convert to fraction form
    16,629,383.10/24,944,074.65 = 13,830,023.10/x
  3. Step 3: Cross multiply
    16,629,383.10x = 24,944,074.65 × 13,830,023.10
  4. Step 4: Simplify right side
    16,629,383.10x = 344,977,128,617,624.38
  5. Step 5: Solve for x
    x = 344,977,128,617,624.38/16,629,383.10
  6. Step 6: Final answer
    x = 20,745,034.65

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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.