Home / 46,928.22-64,774.52-26,796.07

Finding the Fourth Proportional to 46,928.22, 64,774.52 and 26,796.07

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Solution

The fourth proportional to 46,928.22, 64,774.52 and 26,796.07 is: 36,986.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,928.22 : 64,774.52 = 26,796.07 : x
  2. Step 2: Convert to fraction form
    46,928.22/64,774.52 = 26,796.07/x
  3. Step 3: Cross multiply
    46,928.22x = 64,774.52 × 26,796.07
  4. Step 4: Simplify right side
    46,928.22x = 1,735,702,572.14
  5. Step 5: Solve for x
    x = 1,735,702,572.14/46,928.22
  6. Step 6: Final answer
    x = 36,986.33

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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.