Home / 46,346.24-63,958.08-25,125.68

Finding the Fourth Proportional to 46,346.24, 63,958.08 and 25,125.68

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Solution

The fourth proportional to 46,346.24, 63,958.08 and 25,125.68 is: 34,673.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,346.24 : 63,958.08 = 25,125.68 : x
  2. Step 2: Convert to fraction form
    46,346.24/63,958.08 = 25,125.68/x
  3. Step 3: Cross multiply
    46,346.24x = 63,958.08 × 25,125.68
  4. Step 4: Simplify right side
    46,346.24x = 1,606,990,251.49
  5. Step 5: Solve for x
    x = 1,606,990,251.49/46,346.24
  6. Step 6: Final answer
    x = 34,673.58

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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.