Home / 4,369,479.24-6,552,801.72-1,673,661

Finding the Fourth Proportional to 4,369,479.24, 6,552,801.72 and 1,673,661

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Solution

The fourth proportional to 4,369,479.24, 6,552,801.72 and 1,673,661 is: 2,509,948.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,369,479.24 : 6,552,801.72 = 1,673,661 : x
  2. Step 2: Convert to fraction form
    4,369,479.24/6,552,801.72 = 1,673,661/x
  3. Step 3: Cross multiply
    4,369,479.24x = 6,552,801.72 × 1,673,661
  4. Step 4: Simplify right side
    4,369,479.24x = 10,967,168,679,496.92
  5. Step 5: Solve for x
    x = 10,967,168,679,496.92/4,369,479.24
  6. Step 6: Final answer
    x = 2,509,948.69

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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.