Home / 24,488,730.40-36,738,409.62-7,448,960.56

Finding the Fourth Proportional to 24,488,730.40, 36,738,409.62 and 7,448,960.56

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Solution

The fourth proportional to 24,488,730.40, 36,738,409.62 and 7,448,960.56 is: 11,175,057.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,488,730.40 : 36,738,409.62 = 7,448,960.56 : x
  2. Step 2: Convert to fraction form
    24,488,730.40/36,738,409.62 = 7,448,960.56/x
  3. Step 3: Cross multiply
    24,488,730.40x = 36,738,409.62 × 7,448,960.56
  4. Step 4: Simplify right side
    24,488,730.40x = 273,662,964,296,504.56
  5. Step 5: Solve for x
    x = 273,662,964,296,504.56/24,488,730.40
  6. Step 6: Final answer
    x = 11,175,057.25

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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.