Home / 44,904.44-67,363.59-15,315.36

Finding the Fourth Proportional to 44,904.44, 67,363.59 and 15,315.36

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Solution

The fourth proportional to 44,904.44, 67,363.59 and 15,315.36 is: 22,975.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,904.44 : 67,363.59 = 15,315.36 : x
  2. Step 2: Convert to fraction form
    44,904.44/67,363.59 = 15,315.36/x
  3. Step 3: Cross multiply
    44,904.44x = 67,363.59 × 15,315.36
  4. Step 4: Simplify right side
    44,904.44x = 1,031,697,631.74
  5. Step 5: Solve for x
    x = 1,031,697,631.74/44,904.44
  6. Step 6: Final answer
    x = 22,975.41

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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.