Home / 5,597,767.20-8,384,209.20-4,851,271.20

Finding the Fourth Proportional to 5,597,767.20, 8,384,209.20 and 4,851,271.20

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Solution

The fourth proportional to 5,597,767.20, 8,384,209.20 and 4,851,271.20 is: 7,266,124.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,597,767.20 : 8,384,209.20 = 4,851,271.20 : x
  2. Step 2: Convert to fraction form
    5,597,767.20/8,384,209.20 = 4,851,271.20/x
  3. Step 3: Cross multiply
    5,597,767.20x = 8,384,209.20 × 4,851,271.20
  4. Step 4: Simplify right side
    5,597,767.20x = 40,674,072,626,735.04
  5. Step 5: Solve for x
    x = 40,674,072,626,735.04/5,597,767.20
  6. Step 6: Final answer
    x = 7,266,124.36

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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.