Home / 3,329,826.62-4,592,042.01-2,210,235.30

Finding the Fourth Proportional to 3,329,826.62, 4,592,042.01 and 2,210,235.30

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Solution

The fourth proportional to 3,329,826.62, 4,592,042.01 and 2,210,235.30 is: 3,048,054.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,329,826.62 : 4,592,042.01 = 2,210,235.30 : x
  2. Step 2: Convert to fraction form
    3,329,826.62/4,592,042.01 = 2,210,235.30/x
  3. Step 3: Cross multiply
    3,329,826.62x = 4,592,042.01 × 2,210,235.30
  4. Step 4: Simplify right side
    3,329,826.62x = 10,149,493,349,584.95
  5. Step 5: Solve for x
    x = 10,149,493,349,584.95/3,329,826.62
  6. Step 6: Final answer
    x = 3,048,054.61

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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.