Home / 17,467,944.92-24,105,859.59-10,130,128.65

Finding the Fourth Proportional to 17,467,944.92, 24,105,859.59 and 10,130,128.65

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Solution

The fourth proportional to 17,467,944.92, 24,105,859.59 and 10,130,128.65 is: 13,979,632.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,467,944.92 : 24,105,859.59 = 10,130,128.65 : x
  2. Step 2: Convert to fraction form
    17,467,944.92/24,105,859.59 = 10,130,128.65/x
  3. Step 3: Cross multiply
    17,467,944.92x = 24,105,859.59 × 10,130,128.65
  4. Step 4: Simplify right side
    17,467,944.92x = 244,195,458,865,536.25
  5. Step 5: Solve for x
    x = 244,195,458,865,536.25/17,467,944.92
  6. Step 6: Final answer
    x = 13,979,632.98

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.