Home / 44,550.09-61,480.13-25,429.50

Finding the Fourth Proportional to 44,550.09, 61,480.13 and 25,429.50

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Solution

The fourth proportional to 44,550.09, 61,480.13 and 25,429.50 is: 35,093.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,550.09 : 61,480.13 = 25,429.50 : x
  2. Step 2: Convert to fraction form
    44,550.09/61,480.13 = 25,429.50/x
  3. Step 3: Cross multiply
    44,550.09x = 61,480.13 × 25,429.50
  4. Step 4: Simplify right side
    44,550.09x = 1,563,408,838.69
  5. Step 5: Solve for x
    x = 1,563,408,838.69/44,550.09
  6. Step 6: Final answer
    x = 35,093.28

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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.