Home / 44,139.06-60,917.50-25,021.94

Finding the Fourth Proportional to 44,139.06, 60,917.50 and 25,021.94

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Solution

The fourth proportional to 44,139.06, 60,917.50 and 25,021.94 is: 34,533.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,139.06 : 60,917.50 = 25,021.94 : x
  2. Step 2: Convert to fraction form
    44,139.06/60,917.50 = 25,021.94/x
  3. Step 3: Cross multiply
    44,139.06x = 60,917.50 × 25,021.94
  4. Step 4: Simplify right side
    44,139.06x = 1,524,274,029.95
  5. Step 5: Solve for x
    x = 1,524,274,029.95/44,139.06
  6. Step 6: Final answer
    x = 34,533.45

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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.