Home / 9,624,094.31-14,436,805.76-2,800,724.01

Finding the Fourth Proportional to 9,624,094.31, 14,436,805.76 and 2,800,724.01

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Solution

The fourth proportional to 9,624,094.31, 14,436,805.76 and 2,800,724.01 is: 4,201,279.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,624,094.31 : 14,436,805.76 = 2,800,724.01 : x
  2. Step 2: Convert to fraction form
    9,624,094.31/14,436,805.76 = 2,800,724.01/x
  3. Step 3: Cross multiply
    9,624,094.31x = 14,436,805.76 × 2,800,724.01
  4. Step 4: Simplify right side
    9,624,094.31x = 40,433,508,505,734.68
  5. Step 5: Solve for x
    x = 40,433,508,505,734.68/9,624,094.31
  6. Step 6: Final answer
    x = 4,201,279.33

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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.