Home / 6,005,292.92-9,011,636.62-2,361,381.56

Finding the Fourth Proportional to 6,005,292.92, 9,011,636.62 and 2,361,381.56

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Solution

The fourth proportional to 6,005,292.92, 9,011,636.62 and 2,361,381.56 is: 3,543,526.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,005,292.92 : 9,011,636.62 = 2,361,381.56 : x
  2. Step 2: Convert to fraction form
    6,005,292.92/9,011,636.62 = 2,361,381.56/x
  3. Step 3: Cross multiply
    6,005,292.92x = 9,011,636.62 × 2,361,381.56
  4. Step 4: Simplify right side
    6,005,292.92x = 21,279,912,488,927.09
  5. Step 5: Solve for x
    x = 21,279,912,488,927.09/6,005,292.92
  6. Step 6: Final answer
    x = 3,543,526.15

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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.