Home / 23,366.08-35,030.52-13,494.16

Finding the Fourth Proportional to 23,366.08, 35,030.52 and 13,494.16

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Solution

The fourth proportional to 23,366.08, 35,030.52 and 13,494.16 is: 20,230.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,366.08 : 35,030.52 = 13,494.16 : x
  2. Step 2: Convert to fraction form
    23,366.08/35,030.52 = 13,494.16/x
  3. Step 3: Cross multiply
    23,366.08x = 35,030.52 × 13,494.16
  4. Step 4: Simplify right side
    23,366.08x = 472,707,441.76
  5. Step 5: Solve for x
    x = 472,707,441.76/23,366.08
  6. Step 6: Final answer
    x = 20,230.50

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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.