Home / 2,954,339.30-4,433,500.49-1,035,267.74

Finding the Fourth Proportional to 2,954,339.30, 4,433,500.49 and 1,035,267.74

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Solution

The fourth proportional to 2,954,339.30, 4,433,500.49 and 1,035,267.74 is: 1,553,599.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,954,339.30 : 4,433,500.49 = 1,035,267.74 : x
  2. Step 2: Convert to fraction form
    2,954,339.30/4,433,500.49 = 1,035,267.74/x
  3. Step 3: Cross multiply
    2,954,339.30x = 4,433,500.49 × 1,035,267.74
  4. Step 4: Simplify right side
    2,954,339.30x = 4,589,860,005,227.35
  5. Step 5: Solve for x
    x = 4,589,860,005,227.35/2,954,339.30
  6. Step 6: Final answer
    x = 1,553,599.48

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.