Home / 5,556,521.98-8,323,998.46-4,094,913.95

Finding the Fourth Proportional to 5,556,521.98, 8,323,998.46 and 4,094,913.95

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Solution

The fourth proportional to 5,556,521.98, 8,323,998.46 and 4,094,913.95 is: 6,134,423.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,556,521.98 : 8,323,998.46 = 4,094,913.95 : x
  2. Step 2: Convert to fraction form
    5,556,521.98/8,323,998.46 = 4,094,913.95/x
  3. Step 3: Cross multiply
    5,556,521.98x = 8,323,998.46 × 4,094,913.95
  4. Step 4: Simplify right side
    5,556,521.98x = 34,086,057,413,632.52
  5. Step 5: Solve for x
    x = 34,086,057,413,632.52/5,556,521.98
  6. Step 6: Final answer
    x = 6,134,423.21

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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.