Home / 4,083,000.40-6,126,468.90-2,882,337.40

Finding the Fourth Proportional to 4,083,000.40, 6,126,468.90 and 2,882,337.40

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Solution

The fourth proportional to 4,083,000.40, 6,126,468.90 and 2,882,337.40 is: 4,324,895.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,083,000.40 : 6,126,468.90 = 2,882,337.40 : x
  2. Step 2: Convert to fraction form
    4,083,000.40/6,126,468.90 = 2,882,337.40/x
  3. Step 3: Cross multiply
    4,083,000.40x = 6,126,468.90 × 2,882,337.40
  4. Step 4: Simplify right side
    4,083,000.40x = 17,658,550,440,406.86
  5. Step 5: Solve for x
    x = 17,658,550,440,406.86/4,083,000.40
  6. Step 6: Final answer
    x = 4,324,895.59

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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.