Home / 4,353,955.80-6,008,530.92-2,393,916.72

Finding the Fourth Proportional to 4,353,955.80, 6,008,530.92 and 2,393,916.72

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Solution

The fourth proportional to 4,353,955.80, 6,008,530.92 and 2,393,916.72 is: 3,303,644.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,353,955.80 : 6,008,530.92 = 2,393,916.72 : x
  2. Step 2: Convert to fraction form
    4,353,955.80/6,008,530.92 = 2,393,916.72/x
  3. Step 3: Cross multiply
    4,353,955.80x = 6,008,530.92 × 2,393,916.72
  4. Step 4: Simplify right side
    4,353,955.80x = 14,383,922,632,024.98
  5. Step 5: Solve for x
    x = 14,383,922,632,024.98/4,353,955.80
  6. Step 6: Final answer
    x = 3,303,644.61

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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.