Home / 5,997,089.37-8,995,626.76-1,953,570.59

Finding the Fourth Proportional to 5,997,089.37, 8,995,626.76 and 1,953,570.59

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Solution

The fourth proportional to 5,997,089.37, 8,995,626.76 and 1,953,570.59 is: 2,930,353.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,997,089.37 : 8,995,626.76 = 1,953,570.59 : x
  2. Step 2: Convert to fraction form
    5,997,089.37/8,995,626.76 = 1,953,570.59/x
  3. Step 3: Cross multiply
    5,997,089.37x = 8,995,626.76 × 1,953,570.59
  4. Step 4: Simplify right side
    5,997,089.37x = 17,573,591,876,952.99
  5. Step 5: Solve for x
    x = 17,573,591,876,952.99/5,997,089.37
  6. Step 6: Final answer
    x = 2,930,353.51

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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.