Home / 46,474.38-64,134.27-25,253.19

Finding the Fourth Proportional to 46,474.38, 64,134.27 and 25,253.19

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Solution

The fourth proportional to 46,474.38, 64,134.27 and 25,253.19 is: 34,849.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,474.38 : 64,134.27 = 25,253.19 : x
  2. Step 2: Convert to fraction form
    46,474.38/64,134.27 = 25,253.19/x
  3. Step 3: Cross multiply
    46,474.38x = 64,134.27 × 25,253.19
  4. Step 4: Simplify right side
    46,474.38x = 1,619,594,905.82
  5. Step 5: Solve for x
    x = 1,619,594,905.82/46,474.38
  6. Step 6: Final answer
    x = 34,849.20

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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.