Home / 9,603,676.04-14,403,450.06-3,038,905.20

Finding the Fourth Proportional to 9,603,676.04, 14,403,450.06 and 3,038,905.20

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Solution

The fourth proportional to 9,603,676.04, 14,403,450.06 and 3,038,905.20 is: 4,557,704.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,603,676.04 : 14,403,450.06 = 3,038,905.20 : x
  2. Step 2: Convert to fraction form
    9,603,676.04/14,403,450.06 = 3,038,905.20/x
  3. Step 3: Cross multiply
    9,603,676.04x = 14,403,450.06 × 3,038,905.20
  4. Step 4: Simplify right side
    9,603,676.04x = 43,770,719,285,274.31
  5. Step 5: Solve for x
    x = 43,770,719,285,274.31/9,603,676.04
  6. Step 6: Final answer
    x = 4,557,704.69

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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.