Home / 8,004,323.72-11,045,916.07-4,333,213.58

Finding the Fourth Proportional to 8,004,323.72, 11,045,916.07 and 4,333,213.58

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Solution

The fourth proportional to 8,004,323.72, 11,045,916.07 and 4,333,213.58 is: 5,979,807.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,004,323.72 : 11,045,916.07 = 4,333,213.58 : x
  2. Step 2: Convert to fraction form
    8,004,323.72/11,045,916.07 = 4,333,213.58/x
  3. Step 3: Cross multiply
    8,004,323.72x = 11,045,916.07 × 4,333,213.58
  4. Step 4: Simplify right side
    8,004,323.72x = 47,864,313,452,001.62
  5. Step 5: Solve for x
    x = 47,864,313,452,001.62/8,004,323.72
  6. Step 6: Final answer
    x = 5,979,807.30

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.