Home / 5,417,889.02-7,476,401.09-3,094,324.73

Finding the Fourth Proportional to 5,417,889.02, 7,476,401.09 and 3,094,324.73

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Solution

The fourth proportional to 5,417,889.02, 7,476,401.09 and 3,094,324.73 is: 4,270,004.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,417,889.02 : 7,476,401.09 = 3,094,324.73 : x
  2. Step 2: Convert to fraction form
    5,417,889.02/7,476,401.09 = 3,094,324.73/x
  3. Step 3: Cross multiply
    5,417,889.02x = 7,476,401.09 × 3,094,324.73
  4. Step 4: Simplify right side
    5,417,889.02x = 23,134,412,731,332.33
  5. Step 5: Solve for x
    x = 23,134,412,731,332.33/5,417,889.02
  6. Step 6: Final answer
    x = 4,270,004.92

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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.