Home / 1,497,022.11-2,247,211.76-599,089.73

Finding the Fourth Proportional to 1,497,022.11, 2,247,211.76 and 599,089.73

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Solution

The fourth proportional to 1,497,022.11, 2,247,211.76 and 599,089.73 is: 899,306.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,497,022.11 : 2,247,211.76 = 599,089.73 : x
  2. Step 2: Convert to fraction form
    1,497,022.11/2,247,211.76 = 599,089.73/x
  3. Step 3: Cross multiply
    1,497,022.11x = 2,247,211.76 × 599,089.73
  4. Step 4: Simplify right side
    1,497,022.11x = 1,346,281,472,319.72
  5. Step 5: Solve for x
    x = 1,346,281,472,319.72/1,497,022.11
  6. Step 6: Final answer
    x = 899,306.34

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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.