Home / 37,237,634.92-55,855,891.88-16,752,888.67

Finding the Fourth Proportional to 37,237,634.92, 55,855,891.88 and 16,752,888.67

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Solution

The fourth proportional to 37,237,634.92, 55,855,891.88 and 16,752,888.67 is: 25,129,080.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,237,634.92 : 55,855,891.88 = 16,752,888.67 : x
  2. Step 2: Convert to fraction form
    37,237,634.92/55,855,891.88 = 16,752,888.67/x
  3. Step 3: Cross multiply
    37,237,634.92x = 55,855,891.88 × 16,752,888.67
  4. Step 4: Simplify right side
    37,237,634.92x = 935,747,538,064,391.38
  5. Step 5: Solve for x
    x = 935,747,538,064,391.38/37,237,634.92
  6. Step 6: Final answer
    x = 25,129,080.83

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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.