Home / 5,536,385.70-8,296,802.55-4,401,089.70

Finding the Fourth Proportional to 5,536,385.70, 8,296,802.55 and 4,401,089.70

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Solution

The fourth proportional to 5,536,385.70, 8,296,802.55 and 4,401,089.70 is: 6,595,453.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,536,385.70 : 8,296,802.55 = 4,401,089.70 : x
  2. Step 2: Convert to fraction form
    5,536,385.70/8,296,802.55 = 4,401,089.70/x
  3. Step 3: Cross multiply
    5,536,385.70x = 8,296,802.55 × 4,401,089.70
  4. Step 4: Simplify right side
    5,536,385.70x = 36,514,972,245,738.73
  5. Step 5: Solve for x
    x = 36,514,972,245,738.73/5,536,385.70
  6. Step 6: Final answer
    x = 6,595,453.10

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1.5x scale

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.