Home / 6,739,835.90-10,088,758.65-4,850,267.90

Finding the Fourth Proportional to 6,739,835.90, 10,088,758.65 and 4,850,267.90

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Solution

The fourth proportional to 6,739,835.90, 10,088,758.65 and 4,850,267.90 is: 7,260,292.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,739,835.90 : 10,088,758.65 = 4,850,267.90 : x
  2. Step 2: Convert to fraction form
    6,739,835.90/10,088,758.65 = 4,850,267.90/x
  3. Step 3: Cross multiply
    6,739,835.90x = 10,088,758.65 × 4,850,267.90
  4. Step 4: Simplify right side
    6,739,835.90x = 48,933,182,230,942.34
  5. Step 5: Solve for x
    x = 48,933,182,230,942.34/6,739,835.90
  6. Step 6: Final answer
    x = 7,260,292.83

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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.