Home / 9,222,314.78-13,826,344.71-3,464,926.58

Finding the Fourth Proportional to 9,222,314.78, 13,826,344.71 and 3,464,926.58

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Solution

The fourth proportional to 9,222,314.78, 13,826,344.71 and 3,464,926.58 is: 5,194,712.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,222,314.78 : 13,826,344.71 = 3,464,926.58 : x
  2. Step 2: Convert to fraction form
    9,222,314.78/13,826,344.71 = 3,464,926.58/x
  3. Step 3: Cross multiply
    9,222,314.78x = 13,826,344.71 × 3,464,926.58
  4. Step 4: Simplify right side
    9,222,314.78x = 47,907,269,289,921.40
  5. Step 5: Solve for x
    x = 47,907,269,289,921.40/9,222,314.78
  6. Step 6: Final answer
    x = 5,194,712.00

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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.