Home / 23,748.08-35,589.09-19,637.52

Finding the Fourth Proportional to 23,748.08, 35,589.09 and 19,637.52

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Solution

The fourth proportional to 23,748.08, 35,589.09 and 19,637.52 is: 29,428.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,748.08 : 35,589.09 = 19,637.52 : x
  2. Step 2: Convert to fraction form
    23,748.08/35,589.09 = 19,637.52/x
  3. Step 3: Cross multiply
    23,748.08x = 35,589.09 × 19,637.52
  4. Step 4: Simplify right side
    23,748.08x = 698,881,466.66
  5. Step 5: Solve for x
    x = 698,881,466.66/23,748.08
  6. Step 6: Final answer
    x = 29,428.97

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.