Home / 1,862,995.55-2,794,493.32-600,823.17

Finding the Fourth Proportional to 1,862,995.55, 2,794,493.32 and 600,823.17

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Solution

The fourth proportional to 1,862,995.55, 2,794,493.32 and 600,823.17 is: 901,234.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,862,995.55 : 2,794,493.32 = 600,823.17 : x
  2. Step 2: Convert to fraction form
    1,862,995.55/2,794,493.32 = 600,823.17/x
  3. Step 3: Cross multiply
    1,862,995.55x = 2,794,493.32 × 600,823.17
  4. Step 4: Simplify right side
    1,862,995.55x = 1,678,996,333,564.17
  5. Step 5: Solve for x
    x = 1,678,996,333,564.17/1,862,995.55
  6. Step 6: Final answer
    x = 901,234.76

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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.