Home / 6,023,842.02-9,039,353.09-2,185,963.88

Finding the Fourth Proportional to 6,023,842.02, 9,039,353.09 and 2,185,963.88

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Solution

The fourth proportional to 6,023,842.02, 9,039,353.09 and 2,185,963.88 is: 3,280,248.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,023,842.02 : 9,039,353.09 = 2,185,963.88 : x
  2. Step 2: Convert to fraction form
    6,023,842.02/9,039,353.09 = 2,185,963.88/x
  3. Step 3: Cross multiply
    6,023,842.02x = 9,039,353.09 × 2,185,963.88
  4. Step 4: Simplify right side
    6,023,842.02x = 19,759,699,297,179.80
  5. Step 5: Solve for x
    x = 19,759,699,297,179.80/6,023,842.02
  6. Step 6: Final answer
    x = 3,280,248.59

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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.