Home / 46,454.36-64,105.65-25,233.57

Finding the Fourth Proportional to 46,454.36, 64,105.65 and 25,233.57

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Solution

The fourth proportional to 46,454.36, 64,105.65 and 25,233.57 is: 34,821.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,454.36 : 64,105.65 = 25,233.57 : x
  2. Step 2: Convert to fraction form
    46,454.36/64,105.65 = 25,233.57/x
  3. Step 3: Cross multiply
    46,454.36x = 64,105.65 × 25,233.57
  4. Step 4: Simplify right side
    46,454.36x = 1,617,614,406.67
  5. Step 5: Solve for x
    x = 1,617,614,406.67/46,454.36
  6. Step 6: Final answer
    x = 34,821.59

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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.