Home / 3,000,271.94-4,498,585.46-1,176,451.91

Finding the Fourth Proportional to 3,000,271.94, 4,498,585.46 and 1,176,451.91

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Solution

The fourth proportional to 3,000,271.94, 4,498,585.46 and 1,176,451.91 is: 1,763,963.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,000,271.94 : 4,498,585.46 = 1,176,451.91 : x
  2. Step 2: Convert to fraction form
    3,000,271.94/4,498,585.46 = 1,176,451.91/x
  3. Step 3: Cross multiply
    3,000,271.94x = 4,498,585.46 × 1,176,451.91
  4. Step 4: Simplify right side
    3,000,271.94x = 5,292,369,450,832.97
  5. Step 5: Solve for x
    x = 5,292,369,450,832.97/3,000,271.94
  6. Step 6: Final answer
    x = 1,763,963.25

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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.