Home / 4,849,226.29-7,273,575.78-1,483,433.29

Finding the Fourth Proportional to 4,849,226.29, 7,273,575.78 and 1,483,433.29

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Solution

The fourth proportional to 4,849,226.29, 7,273,575.78 and 1,483,433.29 is: 2,225,069.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,849,226.29 : 7,273,575.78 = 1,483,433.29 : x
  2. Step 2: Convert to fraction form
    4,849,226.29/7,273,575.78 = 1,483,433.29/x
  3. Step 3: Cross multiply
    4,849,226.29x = 7,273,575.78 × 1,483,433.29
  4. Step 4: Simplify right side
    4,849,226.29x = 10,789,864,449,389.72
  5. Step 5: Solve for x
    x = 10,789,864,449,389.72/4,849,226.29
  6. Step 6: Final answer
    x = 2,225,069.28

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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.