Home / 6,736,623.02-9,296,530.60-3,836,013.88

Finding the Fourth Proportional to 6,736,623.02, 9,296,530.60 and 3,836,013.88

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Solution

The fourth proportional to 6,736,623.02, 9,296,530.60 and 3,836,013.88 is: 5,293,693.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,736,623.02 : 9,296,530.60 = 3,836,013.88 : x
  2. Step 2: Convert to fraction form
    6,736,623.02/9,296,530.60 = 3,836,013.88/x
  3. Step 3: Cross multiply
    6,736,623.02x = 9,296,530.60 × 3,836,013.88
  4. Step 4: Simplify right side
    6,736,623.02x = 35,661,620,432,273.17
  5. Step 5: Solve for x
    x = 35,661,620,432,273.17/6,736,623.02
  6. Step 6: Final answer
    x = 5,293,693.93

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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.