Home / 23,767.92-32,827.50-19,004.31

Finding the Fourth Proportional to 23,767.92, 32,827.50 and 19,004.31

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Solution

The fourth proportional to 23,767.92, 32,827.50 and 19,004.31 is: 26,248.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,767.92 : 32,827.50 = 19,004.31 : x
  2. Step 2: Convert to fraction form
    23,767.92/32,827.50 = 19,004.31/x
  3. Step 3: Cross multiply
    23,767.92x = 32,827.50 × 19,004.31
  4. Step 4: Simplify right side
    23,767.92x = 623,863,986.53
  5. Step 5: Solve for x
    x = 623,863,986.53/23,767.92
  6. Step 6: Final answer
    x = 26,248.15

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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.