Home / 44,913.64-67,376.60-15,323.52

Finding the Fourth Proportional to 44,913.64, 67,376.60 and 15,323.52

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Solution

The fourth proportional to 44,913.64, 67,376.60 and 15,323.52 is: 22,987.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,913.64 : 67,376.60 = 15,323.52 : x
  2. Step 2: Convert to fraction form
    44,913.64/67,376.60 = 15,323.52/x
  3. Step 3: Cross multiply
    44,913.64x = 67,376.60 × 15,323.52
  4. Step 4: Simplify right side
    44,913.64x = 1,032,446,677.63
  5. Step 5: Solve for x
    x = 1,032,446,677.63/44,913.64
  6. Step 6: Final answer
    x = 22,987.37

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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.