Home / 9,422,789.01-14,137,021.14-3,356,728.98

Finding the Fourth Proportional to 9,422,789.01, 14,137,021.14 and 3,356,728.98

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Solution

The fourth proportional to 9,422,789.01, 14,137,021.14 and 3,356,728.98 is: 5,036,104.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,422,789.01 : 14,137,021.14 = 3,356,728.98 : x
  2. Step 2: Convert to fraction form
    9,422,789.01/14,137,021.14 = 3,356,728.98/x
  3. Step 3: Cross multiply
    9,422,789.01x = 14,137,021.14 × 3,356,728.98
  4. Step 4: Simplify right side
    9,422,789.01x = 47,454,148,551,510.64
  5. Step 5: Solve for x
    x = 47,454,148,551,510.64/9,422,789.01
  6. Step 6: Final answer
    x = 5,036,104.33

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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.