Home / 5,797,925.47-8,695,451.10-1,959,662.64

Finding the Fourth Proportional to 5,797,925.47, 8,695,451.10 and 1,959,662.64

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Solution

The fourth proportional to 5,797,925.47, 8,695,451.10 and 1,959,662.64 is: 2,939,008.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,797,925.47 : 8,695,451.10 = 1,959,662.64 : x
  2. Step 2: Convert to fraction form
    5,797,925.47/8,695,451.10 = 1,959,662.64/x
  3. Step 3: Cross multiply
    5,797,925.47x = 8,695,451.10 × 1,959,662.64
  4. Step 4: Simplify right side
    5,797,925.47x = 17,040,150,658,616.90
  5. Step 5: Solve for x
    x = 17,040,150,658,616.90/5,797,925.47
  6. Step 6: Final answer
    x = 2,939,008.23

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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.