Home / 27,350,094.68-41,006,918.10-15,059,846.96

Finding the Fourth Proportional to 27,350,094.68, 41,006,918.10 and 15,059,846.96

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Solution

The fourth proportional to 27,350,094.68, 41,006,918.10 and 15,059,846.96 is: 22,579,735.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,350,094.68 : 41,006,918.10 = 15,059,846.96 : x
  2. Step 2: Convert to fraction form
    27,350,094.68/41,006,918.10 = 15,059,846.96/x
  3. Step 3: Cross multiply
    27,350,094.68x = 41,006,918.10 × 15,059,846.96
  4. Step 4: Simplify right side
    27,350,094.68x = 617,557,910,887,254
  5. Step 5: Solve for x
    x = 617,557,910,887,254/27,350,094.68
  6. Step 6: Final answer
    x = 22,579,735.76

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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.