Home / 4,155,727.20-5,734,466.46-2,413,055.94

Finding the Fourth Proportional to 4,155,727.20, 5,734,466.46 and 2,413,055.94

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Solution

The fourth proportional to 4,155,727.20, 5,734,466.46 and 2,413,055.94 is: 3,329,763.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,155,727.20 : 5,734,466.46 = 2,413,055.94 : x
  2. Step 2: Convert to fraction form
    4,155,727.20/5,734,466.46 = 2,413,055.94/x
  3. Step 3: Cross multiply
    4,155,727.20x = 5,734,466.46 × 2,413,055.94
  4. Step 4: Simplify right side
    4,155,727.20x = 13,837,588,354,033.77
  5. Step 5: Solve for x
    x = 13,837,588,354,033.77/4,155,727.20
  6. Step 6: Final answer
    x = 3,329,763.41

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.