Home / 37,370,103.54-56,035,953.44-16,888,729.47

Finding the Fourth Proportional to 37,370,103.54, 56,035,953.44 and 16,888,729.47

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Solution

The fourth proportional to 37,370,103.54, 56,035,953.44 and 16,888,729.47 is: 25,324,416.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,370,103.54 : 56,035,953.44 = 16,888,729.47 : x
  2. Step 2: Convert to fraction form
    37,370,103.54/56,035,953.44 = 16,888,729.47/x
  3. Step 3: Cross multiply
    37,370,103.54x = 56,035,953.44 × 16,888,729.47
  4. Step 4: Simplify right side
    37,370,103.54x = 946,376,058,105,429.12
  5. Step 5: Solve for x
    x = 946,376,058,105,429.12/37,370,103.54
  6. Step 6: Final answer
    x = 25,324,416.27

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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.