Home / 34,990.56-48,274.92-24,376.32

Finding the Fourth Proportional to 34,990.56, 48,274.92 and 24,376.32

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Solution

The fourth proportional to 34,990.56, 48,274.92 and 24,376.32 is: 33,630.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,990.56 : 48,274.92 = 24,376.32 : x
  2. Step 2: Convert to fraction form
    34,990.56/48,274.92 = 24,376.32/x
  3. Step 3: Cross multiply
    34,990.56x = 48,274.92 × 24,376.32
  4. Step 4: Simplify right side
    34,990.56x = 1,176,764,897.89
  5. Step 5: Solve for x
    x = 1,176,764,897.89/34,990.56
  6. Step 6: Final answer
    x = 33,630.92

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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.