Home / 44,093.79-60,834.48-28,985.27

Finding the Fourth Proportional to 44,093.79, 60,834.48 and 28,985.27

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Solution

The fourth proportional to 44,093.79, 60,834.48 and 28,985.27 is: 39,989.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,093.79 : 60,834.48 = 28,985.27 : x
  2. Step 2: Convert to fraction form
    44,093.79/60,834.48 = 28,985.27/x
  3. Step 3: Cross multiply
    44,093.79x = 60,834.48 × 28,985.27
  4. Step 4: Simplify right side
    44,093.79x = 1,763,303,523.94
  5. Step 5: Solve for x
    x = 1,763,303,523.94/44,093.79
  6. Step 6: Final answer
    x = 39,989.84

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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.