Home / 6,177,006.03-9,252,474.28-4,955,971.88

Finding the Fourth Proportional to 6,177,006.03, 9,252,474.28 and 4,955,971.88

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Solution

The fourth proportional to 6,177,006.03, 9,252,474.28 and 4,955,971.88 is: 7,423,499.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,177,006.03 : 9,252,474.28 = 4,955,971.88 : x
  2. Step 2: Convert to fraction form
    6,177,006.03/9,252,474.28 = 4,955,971.88/x
  3. Step 3: Cross multiply
    6,177,006.03x = 9,252,474.28 × 4,955,971.88
  4. Step 4: Simplify right side
    6,177,006.03x = 45,855,002,336,821.92
  5. Step 5: Solve for x
    x = 45,855,002,336,821.92/6,177,006.03
  6. Step 6: Final answer
    x = 7,423,499.69

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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.