Home / 4,898,800.90-6,760,575.99-2,723,380.41

Finding the Fourth Proportional to 4,898,800.90, 6,760,575.99 and 2,723,380.41

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Solution

The fourth proportional to 4,898,800.90, 6,760,575.99 and 2,723,380.41 is: 3,758,393.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,898,800.90 : 6,760,575.99 = 2,723,380.41 : x
  2. Step 2: Convert to fraction form
    4,898,800.90/6,760,575.99 = 2,723,380.41/x
  3. Step 3: Cross multiply
    4,898,800.90x = 6,760,575.99 × 2,723,380.41
  4. Step 4: Simplify right side
    4,898,800.90x = 18,411,620,236,834.52
  5. Step 5: Solve for x
    x = 18,411,620,236,834.52/4,898,800.90
  6. Step 6: Final answer
    x = 3,758,393.25

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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.