Home / 34,925.64-48,197.88-19,010.58

Finding the Fourth Proportional to 34,925.64, 48,197.88 and 19,010.58

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Solution

The fourth proportional to 34,925.64, 48,197.88 and 19,010.58 is: 26,234.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,925.64 : 48,197.88 = 19,010.58 : x
  2. Step 2: Convert to fraction form
    34,925.64/48,197.88 = 19,010.58/x
  3. Step 3: Cross multiply
    34,925.64x = 48,197.88 × 19,010.58
  4. Step 4: Simplify right side
    34,925.64x = 916,269,653.57
  5. Step 5: Solve for x
    x = 916,269,653.57/34,925.64
  6. Step 6: Final answer
    x = 26,234.87

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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.