Home / 44,438.10-61,328.37-25,323.72

Finding the Fourth Proportional to 44,438.10, 61,328.37 and 25,323.72

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Solution

The fourth proportional to 44,438.10, 61,328.37 and 25,323.72 is: 34,948.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,438.10 : 61,328.37 = 25,323.72 : x
  2. Step 2: Convert to fraction form
    44,438.10/61,328.37 = 25,323.72/x
  3. Step 3: Cross multiply
    44,438.10x = 61,328.37 × 25,323.72
  4. Step 4: Simplify right side
    44,438.10x = 1,553,062,469.94
  5. Step 5: Solve for x
    x = 1,553,062,469.94/44,438.10
  6. Step 6: Final answer
    x = 34,948.89

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1.5x scale

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.