Home / 67,050.92-92,527.58-36,834.77

Finding the Fourth Proportional to 67,050.92, 92,527.58 and 36,834.77

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Solution

The fourth proportional to 67,050.92, 92,527.58 and 36,834.77 is: 50,830.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,050.92 : 92,527.58 = 36,834.77 : x
  2. Step 2: Convert to fraction form
    67,050.92/92,527.58 = 36,834.77/x
  3. Step 3: Cross multiply
    67,050.92x = 92,527.58 × 36,834.77
  4. Step 4: Simplify right side
    67,050.92x = 3,408,232,451.36
  5. Step 5: Solve for x
    x = 3,408,232,451.36/67,050.92
  6. Step 6: Final answer
    x = 50,830.51

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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.