Home / 11,594,000.90-17,384,780.55-4,854,800.90

Finding the Fourth Proportional to 11,594,000.90, 17,384,780.55 and 4,854,800.90

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Solution

The fourth proportional to 11,594,000.90, 17,384,780.55 and 4,854,800.90 is: 7,279,596.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,594,000.90 : 17,384,780.55 = 4,854,800.90 : x
  2. Step 2: Convert to fraction form
    11,594,000.90/17,384,780.55 = 4,854,800.90/x
  3. Step 3: Cross multiply
    11,594,000.90x = 17,384,780.55 × 4,854,800.90
  4. Step 4: Simplify right side
    11,594,000.90x = 84,399,648,260,442.50
  5. Step 5: Solve for x
    x = 84,399,648,260,442.50/11,594,000.90
  6. Step 6: Final answer
    x = 7,279,596.49

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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.