Home / 46,338.26-63,945.04-25,117.06

Finding the Fourth Proportional to 46,338.26, 63,945.04 and 25,117.06

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Solution

The fourth proportional to 46,338.26, 63,945.04 and 25,117.06 is: 34,660.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,338.26 : 63,945.04 = 25,117.06 : x
  2. Step 2: Convert to fraction form
    46,338.26/63,945.04 = 25,117.06/x
  3. Step 3: Cross multiply
    46,338.26x = 63,945.04 × 25,117.06
  4. Step 4: Simplify right side
    46,338.26x = 1,606,111,406.38
  5. Step 5: Solve for x
    x = 1,606,111,406.38/46,338.26
  6. Step 6: Final answer
    x = 34,660.59

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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.