Home / 17,530,819.52-24,194,934.16-10,088,328.65

Finding the Fourth Proportional to 17,530,819.52, 24,194,934.16 and 10,088,328.65

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Solution

The fourth proportional to 17,530,819.52, 24,194,934.16 and 10,088,328.65 is: 13,923,276.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,530,819.52 : 24,194,934.16 = 10,088,328.65 : x
  2. Step 2: Convert to fraction form
    17,530,819.52/24,194,934.16 = 10,088,328.65/x
  3. Step 3: Cross multiply
    17,530,819.52x = 24,194,934.16 × 10,088,328.65
  4. Step 4: Simplify right side
    17,530,819.52x = 244,086,447,324,996.16
  5. Step 5: Solve for x
    x = 244,086,447,324,996.16/17,530,819.52
  6. Step 6: Final answer
    x = 13,923,276.50

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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.