Home / 17,373,193.89-23,977,133.63-10,031,014.70

Finding the Fourth Proportional to 17,373,193.89, 23,977,133.63 and 10,031,014.70

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Solution

The fourth proportional to 17,373,193.89, 23,977,133.63 and 10,031,014.70 is: 13,844,027.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,373,193.89 : 23,977,133.63 = 10,031,014.70 : x
  2. Step 2: Convert to fraction form
    17,373,193.89/23,977,133.63 = 10,031,014.70/x
  3. Step 3: Cross multiply
    17,373,193.89x = 23,977,133.63 × 10,031,014.70
  4. Step 4: Simplify right side
    17,373,193.89x = 240,514,979,906,394.34
  5. Step 5: Solve for x
    x = 240,514,979,906,394.34/17,373,193.89
  6. Step 6: Final answer
    x = 13,844,027.84

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.