Home / 4,309,879.33-6,464,818.86-4,094,368.93

Finding the Fourth Proportional to 4,309,879.33, 6,464,818.86 and 4,094,368.93

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Solution

The fourth proportional to 4,309,879.33, 6,464,818.86 and 4,094,368.93 is: 6,141,553.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,309,879.33 : 6,464,818.86 = 4,094,368.93 : x
  2. Step 2: Convert to fraction form
    4,309,879.33/6,464,818.86 = 4,094,368.93/x
  3. Step 3: Cross multiply
    4,309,879.33x = 6,464,818.86 × 4,094,368.93
  4. Step 4: Simplify right side
    4,309,879.33x = 26,469,353,478,462.02
  5. Step 5: Solve for x
    x = 26,469,353,478,462.02/4,309,879.33
  6. Step 6: Final answer
    x = 6,141,553.27

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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.