Home / 4,329,738.30-5,974,953.30-2,395,998.30

Finding the Fourth Proportional to 4,329,738.30, 5,974,953.30 and 2,395,998.30

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Solution

The fourth proportional to 4,329,738.30, 5,974,953.30 and 2,395,998.30 is: 3,306,430.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,329,738.30 : 5,974,953.30 = 2,395,998.30 : x
  2. Step 2: Convert to fraction form
    4,329,738.30/5,974,953.30 = 2,395,998.30/x
  3. Step 3: Cross multiply
    4,329,738.30x = 5,974,953.30 × 2,395,998.30
  4. Step 4: Simplify right side
    4,329,738.30x = 14,315,977,949,379.39
  5. Step 5: Solve for x
    x = 14,315,977,949,379.39/4,329,738.30
  6. Step 6: Final answer
    x = 3,306,430.31

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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.