Home / 44,389.48-61,244.58-25,519.72

Finding the Fourth Proportional to 44,389.48, 61,244.58 and 25,519.72

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Solution

The fourth proportional to 44,389.48, 61,244.58 and 25,519.72 is: 35,209.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,389.48 : 61,244.58 = 25,519.72 : x
  2. Step 2: Convert to fraction form
    44,389.48/61,244.58 = 25,519.72/x
  3. Step 3: Cross multiply
    44,389.48x = 61,244.58 × 25,519.72
  4. Step 4: Simplify right side
    44,389.48x = 1,562,944,533.12
  5. Step 5: Solve for x
    x = 1,562,944,533.12/44,389.48
  6. Step 6: Final answer
    x = 35,209.80

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.