Home / 6,158,942.24-9,239,733.45-1,841,330.39

Finding the Fourth Proportional to 6,158,942.24, 9,239,733.45 and 1,841,330.39

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Solution

The fourth proportional to 6,158,942.24, 9,239,733.45 and 1,841,330.39 is: 2,762,390.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,158,942.24 : 9,239,733.45 = 1,841,330.39 : x
  2. Step 2: Convert to fraction form
    6,158,942.24/9,239,733.45 = 1,841,330.39/x
  3. Step 3: Cross multiply
    6,158,942.24x = 9,239,733.45 × 1,841,330.39
  4. Step 4: Simplify right side
    6,158,942.24x = 17,013,401,950,785.88
  5. Step 5: Solve for x
    x = 17,013,401,950,785.88/6,158,942.24
  6. Step 6: Final answer
    x = 2,762,390.25

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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.