Home / 24,809,913.40-37,225,929.30-11,339,807.80

Finding the Fourth Proportional to 24,809,913.40, 37,225,929.30 and 11,339,807.80

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Solution

The fourth proportional to 24,809,913.40, 37,225,929.30 and 11,339,807.80 is: 17,014,766.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,809,913.40 : 37,225,929.30 = 11,339,807.80 : x
  2. Step 2: Convert to fraction form
    24,809,913.40/37,225,929.30 = 11,339,807.80/x
  3. Step 3: Cross multiply
    24,809,913.40x = 37,225,929.30 × 11,339,807.80
  4. Step 4: Simplify right side
    24,809,913.40x = 422,134,883,438,388.56
  5. Step 5: Solve for x
    x = 422,134,883,438,388.56/24,809,913.40
  6. Step 6: Final answer
    x = 17,014,766.50

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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.