Home / 4,234,995.20-5,844,325.53-2,301,266.20

Finding the Fourth Proportional to 4,234,995.20, 5,844,325.53 and 2,301,266.20

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Solution

The fourth proportional to 4,234,995.20, 5,844,325.53 and 2,301,266.20 is: 3,175,764.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,234,995.20 : 5,844,325.53 = 2,301,266.20 : x
  2. Step 2: Convert to fraction form
    4,234,995.20/5,844,325.53 = 2,301,266.20/x
  3. Step 3: Cross multiply
    4,234,995.20x = 5,844,325.53 × 2,301,266.20
  4. Step 4: Simplify right side
    4,234,995.20x = 13,449,348,803,986.09
  5. Step 5: Solve for x
    x = 13,449,348,803,986.09/4,234,995.20
  6. Step 6: Final answer
    x = 3,175,764.83

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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.