Home / 59,239,835.58-88,863,652.26-15,521,664.54

Finding the Fourth Proportional to 59,239,835.58, 88,863,652.26 and 15,521,664.54

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Solution

The fourth proportional to 59,239,835.58, 88,863,652.26 and 15,521,664.54 is: 23,283,518.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,239,835.58 : 88,863,652.26 = 15,521,664.54 : x
  2. Step 2: Convert to fraction form
    59,239,835.58/88,863,652.26 = 15,521,664.54/x
  3. Step 3: Cross multiply
    59,239,835.58x = 88,863,652.26 × 15,521,664.54
  4. Step 4: Simplify right side
    59,239,835.58x = 1,379,311,800,178,932.75
  5. Step 5: Solve for x
    x = 1,379,311,800,178,932.75/59,239,835.58
  6. Step 6: Final answer
    x = 23,283,518.37

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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.