Home / 24,693.92-34,077.36-13,363.16

Finding the Fourth Proportional to 24,693.92, 34,077.36 and 13,363.16

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Solution

The fourth proportional to 24,693.92, 34,077.36 and 13,363.16 is: 18,441.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,693.92 : 34,077.36 = 13,363.16 : x
  2. Step 2: Convert to fraction form
    24,693.92/34,077.36 = 13,363.16/x
  3. Step 3: Cross multiply
    24,693.92x = 34,077.36 × 13,363.16
  4. Step 4: Simplify right side
    24,693.92x = 455,381,214.06
  5. Step 5: Solve for x
    x = 455,381,214.06/24,693.92
  6. Step 6: Final answer
    x = 18,441.03

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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.