Home / 5,326,944.72-7,996,103.30-2,295,806.46

Finding the Fourth Proportional to 5,326,944.72, 7,996,103.30 and 2,295,806.46

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Solution

The fourth proportional to 5,326,944.72, 7,996,103.30 and 2,295,806.46 is: 3,446,160.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,326,944.72 : 7,996,103.30 = 2,295,806.46 : x
  2. Step 2: Convert to fraction form
    5,326,944.72/7,996,103.30 = 2,295,806.46/x
  3. Step 3: Cross multiply
    5,326,944.72x = 7,996,103.30 × 2,295,806.46
  4. Step 4: Simplify right side
    5,326,944.72x = 18,357,505,610,967.32
  5. Step 5: Solve for x
    x = 18,357,505,610,967.32/5,326,944.72
  6. Step 6: Final answer
    x = 3,446,160.34

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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.