Home / 16,570,917.36-24,855,788.25-5,055,919.56

Finding the Fourth Proportional to 16,570,917.36, 24,855,788.25 and 5,055,919.56

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Solution

The fourth proportional to 16,570,917.36, 24,855,788.25 and 5,055,919.56 is: 7,583,700.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,570,917.36 : 24,855,788.25 = 5,055,919.56 : x
  2. Step 2: Convert to fraction form
    16,570,917.36/24,855,788.25 = 5,055,919.56/x
  3. Step 3: Cross multiply
    16,570,917.36x = 24,855,788.25 × 5,055,919.56
  4. Step 4: Simplify right side
    16,570,917.36x = 125,668,865,992,393.16
  5. Step 5: Solve for x
    x = 125,668,865,992,393.16/16,570,917.36
  6. Step 6: Final answer
    x = 7,583,700.00

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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.