Home / 24,488,497.47-36,738,060.62-7,448,727.54

Finding the Fourth Proportional to 24,488,497.47, 36,738,060.62 and 7,448,727.54

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Solution

The fourth proportional to 24,488,497.47, 36,738,060.62 and 7,448,727.54 is: 11,174,707.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,488,497.47 : 36,738,060.62 = 7,448,727.54 : x
  2. Step 2: Convert to fraction form
    24,488,497.47/36,738,060.62 = 7,448,727.54/x
  3. Step 3: Cross multiply
    24,488,497.47x = 36,738,060.62 × 7,448,727.54
  4. Step 4: Simplify right side
    24,488,497.47x = 273,651,803,906,383.47
  5. Step 5: Solve for x
    x = 273,651,803,906,383.47/24,488,497.47
  6. Step 6: Final answer
    x = 11,174,707.81

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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.