Home / 29,371.23-40,501.66-17,432.26

Finding the Fourth Proportional to 29,371.23, 40,501.66 and 17,432.26

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Solution

The fourth proportional to 29,371.23, 40,501.66 and 17,432.26 is: 24,038.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,371.23 : 40,501.66 = 17,432.26 : x
  2. Step 2: Convert to fraction form
    29,371.23/40,501.66 = 17,432.26/x
  3. Step 3: Cross multiply
    29,371.23x = 40,501.66 × 17,432.26
  4. Step 4: Simplify right side
    29,371.23x = 706,035,467.55
  5. Step 5: Solve for x
    x = 706,035,467.55/29,371.23
  6. Step 6: Final answer
    x = 24,038.34

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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.