Home / 3,567,631.06-4,923,440.40-2,097,269.95

Finding the Fourth Proportional to 3,567,631.06, 4,923,440.40 and 2,097,269.95

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Solution

The fourth proportional to 3,567,631.06, 4,923,440.40 and 2,097,269.95 is: 2,894,296.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,567,631.06 : 4,923,440.40 = 2,097,269.95 : x
  2. Step 2: Convert to fraction form
    3,567,631.06/4,923,440.40 = 2,097,269.95/x
  3. Step 3: Cross multiply
    3,567,631.06x = 4,923,440.40 × 2,097,269.95
  4. Step 4: Simplify right side
    3,567,631.06x = 10,325,783,601,535.98
  5. Step 5: Solve for x
    x = 10,325,783,601,535.98/3,567,631.06
  6. Step 6: Final answer
    x = 2,894,296.92

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.