Home / 9,658,789.52-14,479,176.36-3,264,593.36

Finding the Fourth Proportional to 9,658,789.52, 14,479,176.36 and 3,264,593.36

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Solution

The fourth proportional to 9,658,789.52, 14,479,176.36 and 3,264,593.36 is: 4,893,845.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,658,789.52 : 14,479,176.36 = 3,264,593.36 : x
  2. Step 2: Convert to fraction form
    9,658,789.52/14,479,176.36 = 3,264,593.36/x
  3. Step 3: Cross multiply
    9,658,789.52x = 14,479,176.36 × 3,264,593.36
  4. Step 4: Simplify right side
    9,658,789.52x = 47,268,623,003,124.97
  5. Step 5: Solve for x
    x = 47,268,623,003,124.97/9,658,789.52
  6. Step 6: Final answer
    x = 4,893,845.44

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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.