Home / 46,318.56-63,919.52-25,097.76

Finding the Fourth Proportional to 46,318.56, 63,919.52 and 25,097.76

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Solution

The fourth proportional to 46,318.56, 63,919.52 and 25,097.76 is: 34,634.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,318.56 : 63,919.52 = 25,097.76 : x
  2. Step 2: Convert to fraction form
    46,318.56/63,919.52 = 25,097.76/x
  3. Step 3: Cross multiply
    46,318.56x = 63,919.52 × 25,097.76
  4. Step 4: Simplify right side
    46,318.56x = 1,604,236,772.28
  5. Step 5: Solve for x
    x = 1,604,236,772.28/46,318.56
  6. Step 6: Final answer
    x = 34,634.86

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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.