Home / 43,768.04-60,404.34-25,868.84

Finding the Fourth Proportional to 43,768.04, 60,404.34 and 25,868.84

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Solution

The fourth proportional to 43,768.04, 60,404.34 and 25,868.84 is: 35,701.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,768.04 : 60,404.34 = 25,868.84 : x
  2. Step 2: Convert to fraction form
    43,768.04/60,404.34 = 25,868.84/x
  3. Step 3: Cross multiply
    43,768.04x = 60,404.34 × 25,868.84
  4. Step 4: Simplify right side
    43,768.04x = 1,562,590,206.77
  5. Step 5: Solve for x
    x = 1,562,590,206.77/43,768.04
  6. Step 6: Final answer
    x = 35,701.63

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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.