Home / 4,791,610.30-7,183,870.35-2,264,313.10

Finding the Fourth Proportional to 4,791,610.30, 7,183,870.35 and 2,264,313.10

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Solution

The fourth proportional to 4,791,610.30, 7,183,870.35 and 2,264,313.10 is: 3,394,794.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,791,610.30 : 7,183,870.35 = 2,264,313.10 : x
  2. Step 2: Convert to fraction form
    4,791,610.30/7,183,870.35 = 2,264,313.10/x
  3. Step 3: Cross multiply
    4,791,610.30x = 7,183,870.35 × 2,264,313.10
  4. Step 4: Simplify right side
    4,791,610.30x = 16,266,531,742,206.58
  5. Step 5: Solve for x
    x = 16,266,531,742,206.58/4,791,610.30
  6. Step 6: Final answer
    x = 3,394,794.39

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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.