Home / 46,454.79-64,107.31-25,233.87

Finding the Fourth Proportional to 46,454.79, 64,107.31 and 25,233.87

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Solution

The fourth proportional to 46,454.79, 64,107.31 and 25,233.87 is: 34,822.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,454.79 : 64,107.31 = 25,233.87 : x
  2. Step 2: Convert to fraction form
    46,454.79/64,107.31 = 25,233.87/x
  3. Step 3: Cross multiply
    46,454.79x = 64,107.31 × 25,233.87
  4. Step 4: Simplify right side
    46,454.79x = 1,617,675,526.59
  5. Step 5: Solve for x
    x = 1,617,675,526.59/46,454.79
  6. Step 6: Final answer
    x = 34,822.58

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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.