Home / 16,624.32-22,934.52-10,654.08

Finding the Fourth Proportional to 16,624.32, 22,934.52 and 10,654.08

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Solution

The fourth proportional to 16,624.32, 22,934.52 and 10,654.08 is: 14,698.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,624.32 : 22,934.52 = 10,654.08 : x
  2. Step 2: Convert to fraction form
    16,624.32/22,934.52 = 10,654.08/x
  3. Step 3: Cross multiply
    16,624.32x = 22,934.52 × 10,654.08
  4. Step 4: Simplify right side
    16,624.32x = 244,346,210.84
  5. Step 5: Solve for x
    x = 244,346,210.84/16,624.32
  6. Step 6: Final answer
    x = 14,698.12

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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.