Home / 6,834,179.93-10,256,316.66-3,239,959.50

Finding the Fourth Proportional to 6,834,179.93, 10,256,316.66 and 3,239,959.50

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Solution

The fourth proportional to 6,834,179.93, 10,256,316.66 and 3,239,959.50 is: 4,862,331.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,834,179.93 : 10,256,316.66 = 3,239,959.50 : x
  2. Step 2: Convert to fraction form
    6,834,179.93/10,256,316.66 = 3,239,959.50/x
  3. Step 3: Cross multiply
    6,834,179.93x = 10,256,316.66 × 3,239,959.50
  4. Step 4: Simplify right side
    6,834,179.93x = 33,230,050,597,575.27
  5. Step 5: Solve for x
    x = 33,230,050,597,575.27/6,834,179.93
  6. Step 6: Final answer
    x = 4,862,331.83

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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.