Home / 44,855.61-67,271.26-22,681.86

Finding the Fourth Proportional to 44,855.61, 67,271.26 and 22,681.86

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Solution

The fourth proportional to 44,855.61, 67,271.26 and 22,681.86 is: 34,016.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,855.61 : 67,271.26 = 22,681.86 : x
  2. Step 2: Convert to fraction form
    44,855.61/67,271.26 = 22,681.86/x
  3. Step 3: Cross multiply
    44,855.61x = 67,271.26 × 22,681.86
  4. Step 4: Simplify right side
    44,855.61x = 1,525,837,034.90
  5. Step 5: Solve for x
    x = 1,525,837,034.90/44,855.61
  6. Step 6: Final answer
    x = 34,016.64

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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.