Home / 46,968.11-64,815.99-25,746.92

Finding the Fourth Proportional to 46,968.11, 64,815.99 and 25,746.92

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Solution

The fourth proportional to 46,968.11, 64,815.99 and 25,746.92 is: 35,530.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,968.11 : 64,815.99 = 25,746.92 : x
  2. Step 2: Convert to fraction form
    46,968.11/64,815.99 = 25,746.92/x
  3. Step 3: Cross multiply
    46,968.11x = 64,815.99 × 25,746.92
  4. Step 4: Simplify right side
    46,968.11x = 1,668,811,785.17
  5. Step 5: Solve for x
    x = 1,668,811,785.17/46,968.11
  6. Step 6: Final answer
    x = 35,530.75

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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.