Home / 2,365,946.38-3,548,919.59-568,829.86

Finding the Fourth Proportional to 2,365,946.38, 3,548,919.59 and 568,829.86

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Solution

The fourth proportional to 2,365,946.38, 3,548,919.59 and 568,829.86 is: 853,244.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,365,946.38 : 3,548,919.59 = 568,829.86 : x
  2. Step 2: Convert to fraction form
    2,365,946.38/3,548,919.59 = 568,829.86/x
  3. Step 3: Cross multiply
    2,365,946.38x = 3,548,919.59 × 568,829.86
  4. Step 4: Simplify right side
    2,365,946.38x = 2,018,731,423,947.62
  5. Step 5: Solve for x
    x = 2,018,731,423,947.62/2,365,946.38
  6. Step 6: Final answer
    x = 853,244.79

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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.