Home / 6,111,664.05-9,167,497.74-2,272,984.95

Finding the Fourth Proportional to 6,111,664.05, 9,167,497.74 and 2,272,984.95

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Solution

The fourth proportional to 6,111,664.05, 9,167,497.74 and 2,272,984.95 is: 3,409,478.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,111,664.05 : 9,167,497.74 = 2,272,984.95 : x
  2. Step 2: Convert to fraction form
    6,111,664.05/9,167,497.74 = 2,272,984.95/x
  3. Step 3: Cross multiply
    6,111,664.05x = 9,167,497.74 × 2,272,984.95
  4. Step 4: Simplify right side
    6,111,664.05x = 20,837,584,392,179.02
  5. Step 5: Solve for x
    x = 20,837,584,392,179.02/6,111,664.05
  6. Step 6: Final answer
    x = 3,409,478.04

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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.