Home / 34,565.23-47,599.60-30,025.84

Finding the Fourth Proportional to 34,565.23, 47,599.60 and 30,025.84

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Solution

The fourth proportional to 34,565.23, 47,599.60 and 30,025.84 is: 41,348.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,565.23 : 47,599.60 = 30,025.84 : x
  2. Step 2: Convert to fraction form
    34,565.23/47,599.60 = 30,025.84/x
  3. Step 3: Cross multiply
    34,565.23x = 47,599.60 × 30,025.84
  4. Step 4: Simplify right side
    34,565.23x = 1,429,217,925.15
  5. Step 5: Solve for x
    x = 1,429,217,925.15/34,565.23
  6. Step 6: Final answer
    x = 41,348.43

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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.