Home / 4,389,266.88-6,583,234.92-1,194,642

Finding the Fourth Proportional to 4,389,266.88, 6,583,234.92 and 1,194,642

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Solution

The fourth proportional to 4,389,266.88, 6,583,234.92 and 1,194,642 is: 1,791,781.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,389,266.88 : 6,583,234.92 = 1,194,642 : x
  2. Step 2: Convert to fraction form
    4,389,266.88/6,583,234.92 = 1,194,642/x
  3. Step 3: Cross multiply
    4,389,266.88x = 6,583,234.92 × 1,194,642
  4. Step 4: Simplify right side
    4,389,266.88x = 7,864,608,931,298.64
  5. Step 5: Solve for x
    x = 7,864,608,931,298.64/4,389,266.88
  6. Step 6: Final answer
    x = 1,791,781.90

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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.