Home / 43,990.63-60,692.79-24,868.55

Finding the Fourth Proportional to 43,990.63, 60,692.79 and 24,868.55

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Solution

The fourth proportional to 43,990.63, 60,692.79 and 24,868.55 is: 34,310.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,990.63 : 60,692.79 = 24,868.55 : x
  2. Step 2: Convert to fraction form
    43,990.63/60,692.79 = 24,868.55/x
  3. Step 3: Cross multiply
    43,990.63x = 60,692.79 × 24,868.55
  4. Step 4: Simplify right side
    43,990.63x = 1,509,341,927.74
  5. Step 5: Solve for x
    x = 1,509,341,927.74/43,990.63
  6. Step 6: Final answer
    x = 34,310.53

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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.