Home / 6,572,086.08-9,859,250.04-2,930,137.44

Finding the Fourth Proportional to 6,572,086.08, 9,859,250.04 and 2,930,137.44

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Solution

The fourth proportional to 6,572,086.08, 9,859,250.04 and 2,930,137.44 is: 4,395,705.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,572,086.08 : 9,859,250.04 = 2,930,137.44 : x
  2. Step 2: Convert to fraction form
    6,572,086.08/9,859,250.04 = 2,930,137.44/x
  3. Step 3: Cross multiply
    6,572,086.08x = 9,859,250.04 × 2,930,137.44
  4. Step 4: Simplify right side
    6,572,086.08x = 28,888,957,672,525.50
  5. Step 5: Solve for x
    x = 28,888,957,672,525.50/6,572,086.08
  6. Step 6: Final answer
    x = 4,395,705.92

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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.