Home / 1,704,958-2,352,830.70-941,011.56

Finding the Fourth Proportional to 1,704,958, 2,352,830.70 and 941,011.56

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Solution

The fourth proportional to 1,704,958, 2,352,830.70 and 941,011.56 is: 1,298,589.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,704,958 : 2,352,830.70 = 941,011.56 : x
  2. Step 2: Convert to fraction form
    1,704,958/2,352,830.70 = 941,011.56/x
  3. Step 3: Cross multiply
    1,704,958x = 2,352,830.70 × 941,011.56
  4. Step 4: Simplify right side
    1,704,958x = 2,214,040,887,422.89
  5. Step 5: Solve for x
    x = 2,214,040,887,422.89/1,704,958
  6. Step 6: Final answer
    x = 1,298,589.69

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.