Home / 5,882,425.52-8,117,944.11-3,269,039.76

Finding the Fourth Proportional to 5,882,425.52, 8,117,944.11 and 3,269,039.76

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Solution

The fourth proportional to 5,882,425.52, 8,117,944.11 and 3,269,039.76 is: 4,511,384.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,882,425.52 : 8,117,944.11 = 3,269,039.76 : x
  2. Step 2: Convert to fraction form
    5,882,425.52/8,117,944.11 = 3,269,039.76/x
  3. Step 3: Cross multiply
    5,882,425.52x = 8,117,944.11 × 3,269,039.76
  4. Step 4: Simplify right side
    5,882,425.52x = 26,537,882,065,047.81
  5. Step 5: Solve for x
    x = 26,537,882,065,047.81/5,882,425.52
  6. Step 6: Final answer
    x = 4,511,384.29

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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.