Home / 46,346.42-63,934.62-29,322.02

Finding the Fourth Proportional to 46,346.42, 63,934.62 and 29,322.02

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Solution

The fourth proportional to 46,346.42, 63,934.62 and 29,322.02 is: 40,449.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,346.42 : 63,934.62 = 29,322.02 : x
  2. Step 2: Convert to fraction form
    46,346.42/63,934.62 = 29,322.02/x
  3. Step 3: Cross multiply
    46,346.42x = 63,934.62 × 29,322.02
  4. Step 4: Simplify right side
    46,346.42x = 1,874,692,206.33
  5. Step 5: Solve for x
    x = 1,874,692,206.33/46,346.42
  6. Step 6: Final answer
    x = 40,449.56

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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.