Home / 46,309.06-63,908.99-26,166.79

Finding the Fourth Proportional to 46,309.06, 63,908.99 and 26,166.79

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Solution

The fourth proportional to 46,309.06, 63,908.99 and 26,166.79 is: 36,111.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,309.06 : 63,908.99 = 26,166.79 : x
  2. Step 2: Convert to fraction form
    46,309.06/63,908.99 = 26,166.79/x
  3. Step 3: Cross multiply
    46,309.06x = 63,908.99 × 26,166.79
  4. Step 4: Simplify right side
    46,309.06x = 1,672,293,120.44
  5. Step 5: Solve for x
    x = 1,672,293,120.44/46,309.06
  6. Step 6: Final answer
    x = 36,111.58

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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.