Home / 44,847.30-67,266.90-15,266.10

Finding the Fourth Proportional to 44,847.30, 67,266.90 and 15,266.10

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Solution

The fourth proportional to 44,847.30, 67,266.90 and 15,266.10 is: 22,897.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,847.30 : 67,266.90 = 15,266.10 : x
  2. Step 2: Convert to fraction form
    44,847.30/67,266.90 = 15,266.10/x
  3. Step 3: Cross multiply
    44,847.30x = 67,266.90 × 15,266.10
  4. Step 4: Simplify right side
    44,847.30x = 1,026,903,222.09
  5. Step 5: Solve for x
    x = 1,026,903,222.09/44,847.30
  6. Step 6: Final answer
    x = 22,897.77

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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.