Home / 4,355,960.42-6,011,597.44-2,422,597.76

Finding the Fourth Proportional to 4,355,960.42, 6,011,597.44 and 2,422,597.76

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Solution

The fourth proportional to 4,355,960.42, 6,011,597.44 and 2,422,597.76 is: 3,343,391.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,355,960.42 : 6,011,597.44 = 2,422,597.76 : x
  2. Step 2: Convert to fraction form
    4,355,960.42/6,011,597.44 = 2,422,597.76/x
  3. Step 3: Cross multiply
    4,355,960.42x = 6,011,597.44 × 2,422,597.76
  4. Step 4: Simplify right side
    4,355,960.42x = 14,563,682,492,165.73
  5. Step 5: Solve for x
    x = 14,563,682,492,165.73/4,355,960.42
  6. Step 6: Final answer
    x = 3,343,391.83

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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.