Home / 5,840,028-8,760,042-1,850,940

Finding the Fourth Proportional to 5,840,028, 8,760,042 and 1,850,940

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Solution

The fourth proportional to 5,840,028, 8,760,042 and 1,850,940 is: 2,776,410

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,840,028 : 8,760,042 = 1,850,940 : x
  2. Step 2: Convert to fraction form
    5,840,028/8,760,042 = 1,850,940/x
  3. Step 3: Cross multiply
    5,840,028x = 8,760,042 × 1,850,940
  4. Step 4: Simplify right side
    5,840,028x = 16,214,312,139,480
  5. Step 5: Solve for x
    x = 16,214,312,139,480/5,840,028
  6. Step 6: Final answer
    x = 2,776,410

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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.