Home / 4,339,026.65-6,509,758.61-1,606,532.96

Finding the Fourth Proportional to 4,339,026.65, 6,509,758.61 and 1,606,532.96

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Solution

The fourth proportional to 4,339,026.65, 6,509,758.61 and 1,606,532.96 is: 2,410,250.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,339,026.65 : 6,509,758.61 = 1,606,532.96 : x
  2. Step 2: Convert to fraction form
    4,339,026.65/6,509,758.61 = 1,606,532.96/x
  3. Step 3: Cross multiply
    4,339,026.65x = 6,509,758.61 × 1,606,532.96
  4. Step 4: Simplify right side
    4,339,026.65x = 10,458,141,740,076.32
  5. Step 5: Solve for x
    x = 10,458,141,740,076.32/4,339,026.65
  6. Step 6: Final answer
    x = 2,410,250.64

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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.