Home / 9,567,273.18-14,325,893.89-5,240,322.37

Finding the Fourth Proportional to 9,567,273.18, 14,325,893.89 and 5,240,322.37

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Solution

The fourth proportional to 9,567,273.18, 14,325,893.89 and 5,240,322.37 is: 7,846,781.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,567,273.18 : 14,325,893.89 = 5,240,322.37 : x
  2. Step 2: Convert to fraction form
    9,567,273.18/14,325,893.89 = 5,240,322.37/x
  3. Step 3: Cross multiply
    9,567,273.18x = 14,325,893.89 × 5,240,322.37
  4. Step 4: Simplify right side
    9,567,273.18x = 75,072,302,226,819.88
  5. Step 5: Solve for x
    x = 75,072,302,226,819.88/9,567,273.18
  6. Step 6: Final answer
    x = 7,846,781.50

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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.