Home / 2,334,230.10-3,497,408.55-1,932,696.90

Finding the Fourth Proportional to 2,334,230.10, 3,497,408.55 and 1,932,696.90

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Solution

The fourth proportional to 2,334,230.10, 3,497,408.55 and 1,932,696.90 is: 2,895,785.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,334,230.10 : 3,497,408.55 = 1,932,696.90 : x
  2. Step 2: Convert to fraction form
    2,334,230.10/3,497,408.55 = 1,932,696.90/x
  3. Step 3: Cross multiply
    2,334,230.10x = 3,497,408.55 × 1,932,696.90
  4. Step 4: Simplify right side
    2,334,230.10x = 6,759,430,662,618.49
  5. Step 5: Solve for x
    x = 6,759,430,662,618.49/2,334,230.10
  6. Step 6: Final answer
    x = 2,895,785.92

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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.