Home / 9,491,222.04-14,239,259.82-2,759,636.04

Finding the Fourth Proportional to 9,491,222.04, 14,239,259.82 and 2,759,636.04

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Solution

The fourth proportional to 9,491,222.04, 14,239,259.82 and 2,759,636.04 is: 4,140,159.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,491,222.04 : 14,239,259.82 = 2,759,636.04 : x
  2. Step 2: Convert to fraction form
    9,491,222.04/14,239,259.82 = 2,759,636.04/x
  3. Step 3: Cross multiply
    9,491,222.04x = 14,239,259.82 × 2,759,636.04
  4. Step 4: Simplify right side
    9,491,222.04x = 39,295,174,582,195.91
  5. Step 5: Solve for x
    x = 39,295,174,582,195.91/9,491,222.04
  6. Step 6: Final answer
    x = 4,140,159.66

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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.