Home / 3,554,977.20-4,904,498.58-2,466,704.16

Finding the Fourth Proportional to 3,554,977.20, 4,904,498.58 and 2,466,704.16

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Solution

The fourth proportional to 3,554,977.20, 4,904,498.58 and 2,466,704.16 is: 3,403,101.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,554,977.20 : 4,904,498.58 = 2,466,704.16 : x
  2. Step 2: Convert to fraction form
    3,554,977.20/4,904,498.58 = 2,466,704.16/x
  3. Step 3: Cross multiply
    3,554,977.20x = 4,904,498.58 × 2,466,704.16
  4. Step 4: Simplify right side
    3,554,977.20x = 12,097,947,050,000.09
  5. Step 5: Solve for x
    x = 12,097,947,050,000.09/3,554,977.20
  6. Step 6: Final answer
    x = 3,403,101.16

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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.