Home / 36,094.07-54,140.49-15,045.41

Finding the Fourth Proportional to 36,094.07, 54,140.49 and 15,045.41

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Solution

The fourth proportional to 36,094.07, 54,140.49 and 15,045.41 is: 22,567.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,094.07 : 54,140.49 = 15,045.41 : x
  2. Step 2: Convert to fraction form
    36,094.07/54,140.49 = 15,045.41/x
  3. Step 3: Cross multiply
    36,094.07x = 54,140.49 × 15,045.41
  4. Step 4: Simplify right side
    36,094.07x = 814,565,598.95
  5. Step 5: Solve for x
    x = 814,565,598.95/36,094.07
  6. Step 6: Final answer
    x = 22,567.85

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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.