Home / 46,630.33-64,349.83-25,409.57

Finding the Fourth Proportional to 46,630.33, 64,349.83 and 25,409.57

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Solution

The fourth proportional to 46,630.33, 64,349.83 and 25,409.57 is: 35,065.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,630.33 : 64,349.83 = 25,409.57 : x
  2. Step 2: Convert to fraction form
    46,630.33/64,349.83 = 25,409.57/x
  3. Step 3: Cross multiply
    46,630.33x = 64,349.83 × 25,409.57
  4. Step 4: Simplify right side
    46,630.33x = 1,635,101,509.87
  5. Step 5: Solve for x
    x = 1,635,101,509.87/46,630.33
  6. Step 6: Final answer
    x = 35,065.19

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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.