Home / 4,817,224.41-6,647,158.69-2,641,194.95

Finding the Fourth Proportional to 4,817,224.41, 6,647,158.69 and 2,641,194.95

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Solution

The fourth proportional to 4,817,224.41, 6,647,158.69 and 2,641,194.95 is: 3,644,514.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,817,224.41 : 6,647,158.69 = 2,641,194.95 : x
  2. Step 2: Convert to fraction form
    4,817,224.41/6,647,158.69 = 2,641,194.95/x
  3. Step 3: Cross multiply
    4,817,224.41x = 6,647,158.69 × 2,641,194.95
  4. Step 4: Simplify right side
    4,817,224.41x = 17,556,441,924,037.83
  5. Step 5: Solve for x
    x = 17,556,441,924,037.83/4,817,224.41
  6. Step 6: Final answer
    x = 3,644,514.03

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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.