Home / 37,537.65-56,289.87-11,237.49

Finding the Fourth Proportional to 37,537.65, 56,289.87 and 11,237.49

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Solution

The fourth proportional to 37,537.65, 56,289.87 and 11,237.49 is: 16,851.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,537.65 : 56,289.87 = 11,237.49 : x
  2. Step 2: Convert to fraction form
    37,537.65/56,289.87 = 11,237.49/x
  3. Step 3: Cross multiply
    37,537.65x = 56,289.87 × 11,237.49
  4. Step 4: Simplify right side
    37,537.65x = 632,556,851.23
  5. Step 5: Solve for x
    x = 632,556,851.23/37,537.65
  6. Step 6: Final answer
    x = 16,851.26

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1.5x scale

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.