Home / 46,809.93-64,590.21-26,667.21

Finding the Fourth Proportional to 46,809.93, 64,590.21 and 26,667.21

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Solution

The fourth proportional to 46,809.93, 64,590.21 and 26,667.21 is: 36,796.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,809.93 : 64,590.21 = 26,667.21 : x
  2. Step 2: Convert to fraction form
    46,809.93/64,590.21 = 26,667.21/x
  3. Step 3: Cross multiply
    46,809.93x = 64,590.21 × 26,667.21
  4. Step 4: Simplify right side
    46,809.93x = 1,722,440,694.01
  5. Step 5: Solve for x
    x = 1,722,440,694.01/46,809.93
  6. Step 6: Final answer
    x = 36,796.48

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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.