Home / 49,837,230.90-74,769,843.15-24,279,074.10

Finding the Fourth Proportional to 49,837,230.90, 74,769,843.15 and 24,279,074.10

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Solution

The fourth proportional to 49,837,230.90, 74,769,843.15 and 24,279,074.10 is: 36,425,429.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,837,230.90 : 74,769,843.15 = 24,279,074.10 : x
  2. Step 2: Convert to fraction form
    49,837,230.90/74,769,843.15 = 24,279,074.10/x
  3. Step 3: Cross multiply
    49,837,230.90x = 74,769,843.15 × 24,279,074.10
  4. Step 4: Simplify right side
    49,837,230.90x = 1,815,342,562,284,227.75
  5. Step 5: Solve for x
    x = 1,815,342,562,284,227.75/49,837,230.90
  6. Step 6: Final answer
    x = 36,425,429.93

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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.