Home / 15,444,865.35-23,167,298.03-9,067,573.35

Finding the Fourth Proportional to 15,444,865.35, 23,167,298.03 and 9,067,573.35

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Solution

The fourth proportional to 15,444,865.35, 23,167,298.03 and 9,067,573.35 is: 13,601,360.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,444,865.35 : 23,167,298.03 = 9,067,573.35 : x
  2. Step 2: Convert to fraction form
    15,444,865.35/23,167,298.03 = 9,067,573.35/x
  3. Step 3: Cross multiply
    15,444,865.35x = 23,167,298.03 × 9,067,573.35
  4. Step 4: Simplify right side
    15,444,865.35x = 210,071,174,162,997.62
  5. Step 5: Solve for x
    x = 210,071,174,162,997.62/15,444,865.35
  6. Step 6: Final answer
    x = 13,601,360.03

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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.