Home / 2,052,742.34-3,079,277.67-704,362.34

Finding the Fourth Proportional to 2,052,742.34, 3,079,277.67 and 704,362.34

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Solution

The fourth proportional to 2,052,742.34, 3,079,277.67 and 704,362.34 is: 1,056,599.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,052,742.34 : 3,079,277.67 = 704,362.34 : x
  2. Step 2: Convert to fraction form
    2,052,742.34/3,079,277.67 = 704,362.34/x
  3. Step 3: Cross multiply
    2,052,742.34x = 3,079,277.67 × 704,362.34
  4. Step 4: Simplify right side
    2,052,742.34x = 2,168,927,225,150.95
  5. Step 5: Solve for x
    x = 2,168,927,225,150.95/2,052,742.34
  6. Step 6: Final answer
    x = 1,056,599.84

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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.