Home / 4,237,133.24-5,847,219.44-2,401,937.72

Finding the Fourth Proportional to 4,237,133.24, 5,847,219.44 and 2,401,937.72

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Solution

The fourth proportional to 4,237,133.24, 5,847,219.44 and 2,401,937.72 is: 3,314,660.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,237,133.24 : 5,847,219.44 = 2,401,937.72 : x
  2. Step 2: Convert to fraction form
    4,237,133.24/5,847,219.44 = 2,401,937.72/x
  3. Step 3: Cross multiply
    4,237,133.24x = 5,847,219.44 × 2,401,937.72
  4. Step 4: Simplify right side
    4,237,133.24x = 14,044,656,930,053.28
  5. Step 5: Solve for x
    x = 14,044,656,930,053.28/4,237,133.24
  6. Step 6: Final answer
    x = 3,314,660.20

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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.