Home / 23,364.04-35,024.18-12,953.92

Finding the Fourth Proportional to 23,364.04, 35,024.18 and 12,953.92

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Solution

The fourth proportional to 23,364.04, 35,024.18 and 12,953.92 is: 19,418.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,364.04 : 35,024.18 = 12,953.92 : x
  2. Step 2: Convert to fraction form
    23,364.04/35,024.18 = 12,953.92/x
  3. Step 3: Cross multiply
    23,364.04x = 35,024.18 × 12,953.92
  4. Step 4: Simplify right side
    23,364.04x = 453,700,368.14
  5. Step 5: Solve for x
    x = 453,700,368.14/23,364.04
  6. Step 6: Final answer
    x = 19,418.75

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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.