Home / 16,016,293.88-24,028,535.99-4,656,742.51

Finding the Fourth Proportional to 16,016,293.88, 24,028,535.99 and 4,656,742.51

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Solution

The fourth proportional to 16,016,293.88, 24,028,535.99 and 4,656,742.51 is: 6,986,304.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,016,293.88 : 24,028,535.99 = 4,656,742.51 : x
  2. Step 2: Convert to fraction form
    16,016,293.88/24,028,535.99 = 4,656,742.51/x
  3. Step 3: Cross multiply
    16,016,293.88x = 24,028,535.99 × 4,656,742.51
  4. Step 4: Simplify right side
    16,016,293.88x = 111,894,704,997,697.92
  5. Step 5: Solve for x
    x = 111,894,704,997,697.92/16,016,293.88
  6. Step 6: Final answer
    x = 6,986,304.44

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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.