Home / 884,011.95-1,325,775.29-244,162.71

Finding the Fourth Proportional to 884,011.95, 1,325,775.29 and 244,162.71

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Solution

The fourth proportional to 884,011.95, 1,325,775.29 and 244,162.71 is: 366,177.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    884,011.95 : 1,325,775.29 = 244,162.71 : x
  2. Step 2: Convert to fraction form
    884,011.95/1,325,775.29 = 244,162.71/x
  3. Step 3: Cross multiply
    884,011.95x = 1,325,775.29 × 244,162.71
  4. Step 4: Simplify right side
    884,011.95x = 323,704,886,436.62
  5. Step 5: Solve for x
    x = 323,704,886,436.62/884,011.95
  6. Step 6: Final answer
    x = 366,177.05

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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.