Home / 4,923,925.57-7,384,599.13-1,464,733.23

Finding the Fourth Proportional to 4,923,925.57, 7,384,599.13 and 1,464,733.23

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Solution

The fourth proportional to 4,923,925.57, 7,384,599.13 and 1,464,733.23 is: 2,196,716.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,923,925.57 : 7,384,599.13 = 1,464,733.23 : x
  2. Step 2: Convert to fraction form
    4,923,925.57/7,384,599.13 = 1,464,733.23/x
  3. Step 3: Cross multiply
    4,923,925.57x = 7,384,599.13 × 1,464,733.23
  4. Step 4: Simplify right side
    4,923,925.57x = 10,816,467,732,221.13
  5. Step 5: Solve for x
    x = 10,816,467,732,221.13/4,923,925.57
  6. Step 6: Final answer
    x = 2,196,716.33

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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.