Home / 4,775,219.72-7,158,326.70-2,376,797

Finding the Fourth Proportional to 4,775,219.72, 7,158,326.70 and 2,376,797

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Solution

The fourth proportional to 4,775,219.72, 7,158,326.70 and 2,376,797 is: 3,562,954.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,775,219.72 : 7,158,326.70 = 2,376,797 : x
  2. Step 2: Convert to fraction form
    4,775,219.72/7,158,326.70 = 2,376,797/x
  3. Step 3: Cross multiply
    4,775,219.72x = 7,158,326.70 × 2,376,797
  4. Step 4: Simplify right side
    4,775,219.72x = 17,013,889,425,579.90
  5. Step 5: Solve for x
    x = 17,013,889,425,579.90/4,775,219.72
  6. Step 6: Final answer
    x = 3,562,954.26

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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.