Home / 5,970,958.17-8,943,309.09-4,934,542.52

Finding the Fourth Proportional to 5,970,958.17, 8,943,309.09 and 4,934,542.52

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Solution

The fourth proportional to 5,970,958.17, 8,943,309.09 and 4,934,542.52 is: 7,390,964.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,970,958.17 : 8,943,309.09 = 4,934,542.52 : x
  2. Step 2: Convert to fraction form
    5,970,958.17/8,943,309.09 = 4,934,542.52/x
  3. Step 3: Cross multiply
    5,970,958.17x = 8,943,309.09 × 4,934,542.52
  4. Step 4: Simplify right side
    5,970,958.17x = 44,131,138,929,390.96
  5. Step 5: Solve for x
    x = 44,131,138,929,390.96/5,970,958.17
  6. Step 6: Final answer
    x = 7,390,964.34

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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.