Home / 5,614,090.51-7,747,491.24-3,099,546.25

Finding the Fourth Proportional to 5,614,090.51, 7,747,491.24 and 3,099,546.25

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Solution

The fourth proportional to 5,614,090.51, 7,747,491.24 and 3,099,546.25 is: 4,277,399.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,614,090.51 : 7,747,491.24 = 3,099,546.25 : x
  2. Step 2: Convert to fraction form
    5,614,090.51/7,747,491.24 = 3,099,546.25/x
  3. Step 3: Cross multiply
    5,614,090.51x = 7,747,491.24 × 3,099,546.25
  4. Step 4: Simplify right side
    5,614,090.51x = 24,013,707,444,060.76
  5. Step 5: Solve for x
    x = 24,013,707,444,060.76/5,614,090.51
  6. Step 6: Final answer
    x = 4,277,399.41

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Double scale
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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.