Home / 46,964.94-64,812.52-25,742.94

Finding the Fourth Proportional to 46,964.94, 64,812.52 and 25,742.94

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Solution

The fourth proportional to 46,964.94, 64,812.52 and 25,742.94 is: 35,525.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,964.94 : 64,812.52 = 25,742.94 : x
  2. Step 2: Convert to fraction form
    46,964.94/64,812.52 = 25,742.94/x
  3. Step 3: Cross multiply
    46,964.94x = 64,812.52 × 25,742.94
  4. Step 4: Simplify right side
    46,964.94x = 1,668,464,813.61
  5. Step 5: Solve for x
    x = 1,668,464,813.61/46,964.94
  6. Step 6: Final answer
    x = 35,525.75

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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.