Home / 6,370,000.20-9,554,940.90-2,582,582.76

Finding the Fourth Proportional to 6,370,000.20, 9,554,940.90 and 2,582,582.76

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Solution

The fourth proportional to 6,370,000.20, 9,554,940.90 and 2,582,582.76 is: 3,873,850.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,370,000.20 : 9,554,940.90 = 2,582,582.76 : x
  2. Step 2: Convert to fraction form
    6,370,000.20/9,554,940.90 = 2,582,582.76/x
  3. Step 3: Cross multiply
    6,370,000.20x = 9,554,940.90 × 2,582,582.76
  4. Step 4: Simplify right side
    6,370,000.20x = 24,676,425,641,158.88
  5. Step 5: Solve for x
    x = 24,676,425,641,158.88/6,370,000.20
  6. Step 6: Final answer
    x = 3,873,850.06

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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.